25542650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 59996160

約数和(自身を除く): 34453510

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 25, 35, 38, 46, 50, 70, 95, 115, 133, 161, 167, 175, 190, 230, 266, 322, 334, 350, 437, 475, 575, 665, 805, 835, 874, 950, 1150, 1169, 1330, 1610, 1670, 2185, 2338, 3059, 3173, 3325, 3841, 4025, 4175, 4370, 5845, 6118, 6346, 6650, 7682, 8050, 8350, 10925, 11690, 15295, 15865, 19205, 21850, 22211, 26887, 29225, 30590, 31730, 38410, 44422, 53774, 58450, 72979, 76475, 79325, 96025, 111055, 134435, 145958, 152950, 158650, 192050, 222110, 268870, 364895, 510853, 555275, 672175, 729790, 1021706, 1110550, 1344350, 1824475, 2554265, 3648950, 5108530, 12771325, 25542650]

約数ペア:

[(1, 25542650), (2, 12771325), (5, 5108530), (7, 3648950), (10, 2554265), (14, 1824475), (19, 1344350), (23, 1110550), (25, 1021706), (35, 729790), (38, 672175), (46, 555275), (50, 510853), (70, 364895), (95, 268870), (115, 222110), (133, 192050), (161, 158650), (167, 152950), (175, 145958), (190, 134435), (230, 111055), (266, 96025), (322, 79325), (334, 76475), (350, 72979), (437, 58450), (475, 53774), (575, 44422), (665, 38410), (805, 31730), (835, 30590), (874, 29225), (950, 26887), (1150, 22211), (1169, 21850), (1330, 19205), (1610, 15865), (1670, 15295), (2185, 11690), (2338, 10925), (3059, 8350), (3173, 8050), (3325, 7682), (3841, 6650), (4025, 6346), (4175, 6118), (4370, 5845)]