25804940250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{1723}}^1$

素因数の和:2813

約数の個数: 128

約数和(自身を含む): 67902981120

約数和(自身を除く): 42098040870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1051, 1425, 1723, 2102, 2375, 2850, 3153, 3446, 4750, 5169, 5255, 6306, 7125, 8615, 10338, 10510, 14250, 15765, 17230, 19969, 25845, 26275, 31530, 32737, 39938, 43075, 51690, 52550, 59907, 65474, 78825, 86150, 98211, 99845, 119814, 129225, 131375, 157650, 163685, 196422, 199690, 215375, 258450, 262750, 299535, 327370, 394125, 430750, 491055, 499225, 599070, 646125, 788250, 818425, 982110, 998450, 1292250, 1497675, 1636850, 1810873, 2455275, 2496125, 2995350, 3621746, 4092125, 4910550, 4992250, 5432619, 7488375, 8184250, 9054365, 10865238, 12276375, 14976750, 18108730, 24552750, 27163095, 34406587, 45271825, 54326190, 68813174, 90543650, 103219761, 135815475, 172032935, 206439522, 226359125, 271630950, 344065870, 452718250, 516098805, 679077375, 860164675, 1032197610, 1358154750, 1720329350, 2580494025, 4300823375, 5160988050, 8601646750, 12902470125, 25804940250]

約数ペア:

[(1, 25804940250), (2, 12902470125), (3, 8601646750), (5, 5160988050), (6, 4300823375), (10, 2580494025), (15, 1720329350), (19, 1358154750), (25, 1032197610), (30, 860164675), (38, 679077375), (50, 516098805), (57, 452718250), (75, 344065870), (95, 271630950), (114, 226359125), (125, 206439522), (150, 172032935), (190, 135815475), (250, 103219761), (285, 90543650), (375, 68813174), (475, 54326190), (570, 45271825), (750, 34406587), (950, 27163095), (1051, 24552750), (1425, 18108730), (1723, 14976750), (2102, 12276375), (2375, 10865238), (2850, 9054365), (3153, 8184250), (3446, 7488375), (4750, 5432619), (5169, 4992250), (5255, 4910550), (6306, 4092125), (7125, 3621746), (8615, 2995350), (10338, 2496125), (10510, 2455275), (14250, 1810873), (15765, 1636850), (17230, 1497675), (19969, 1292250), (25845, 998450), (26275, 982110), (31530, 818425), (32737, 788250), (39938, 646125), (43075, 599070), (51690, 499225), (52550, 491055), (59907, 430750), (65474, 394125), (78825, 327370), (86150, 299535), (98211, 262750), (99845, 258450), (119814, 215375), (129225, 199690), (131375, 196422), (157650, 163685)]