24751889950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 49033290240

約数和(自身を除く): 24281400290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 157, 190, 263, 314, 475, 526, 631, 785, 950, 1262, 1315, 1570, 2630, 2983, 3155, 3925, 4997, 5966, 6310, 6575, 7850, 9994, 11989, 13150, 14915, 15775, 23978, 24985, 29830, 31550, 41291, 49970, 59945, 74575, 82582, 99067, 119890, 124925, 149150, 165953, 198134, 206455, 249850, 299725, 331906, 412910, 495335, 599450, 784529, 829765, 990670, 1032275, 1569058, 1659530, 1882273, 2064550, 2476675, 3153107, 3764546, 3922645, 4148825, 4953350, 6306214, 7845290, 8297650, 9411365, 15765535, 18822730, 19613225, 26054621, 31531070, 39226450, 47056825, 52109242, 78827675, 94113650, 130273105, 157655350, 260546210, 495037799, 651365525, 990075598, 1302731050, 2475188995, 4950377990, 12375944975, 24751889950]

約数ペア:

[(1, 24751889950), (2, 12375944975), (5, 4950377990), (10, 2475188995), (19, 1302731050), (25, 990075598), (38, 651365525), (50, 495037799), (95, 260546210), (157, 157655350), (190, 130273105), (263, 94113650), (314, 78827675), (475, 52109242), (526, 47056825), (631, 39226450), (785, 31531070), (950, 26054621), (1262, 19613225), (1315, 18822730), (1570, 15765535), (2630, 9411365), (2983, 8297650), (3155, 7845290), (3925, 6306214), (4997, 4953350), (5966, 4148825), (6310, 3922645), (6575, 3764546), (7850, 3153107), (9994, 2476675), (11989, 2064550), (13150, 1882273), (14915, 1659530), (15775, 1569058), (23978, 1032275), (24985, 990670), (29830, 829765), (31550, 784529), (41291, 599450), (49970, 495335), (59945, 412910), (74575, 331906), (82582, 299725), (99067, 249850), (119890, 206455), (124925, 198134), (149150, 165953)]