25252615416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{70207}}^1$

素因数の和:72364

約数の個数: 64

約数和(自身を含む): 72185057280

約数和(自身を除く): 46932441864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2141, 4282, 6423, 8564, 12846, 14987, 17128, 25692, 29974, 44961, 51384, 59948, 70207, 89922, 119896, 140414, 179844, 210621, 280828, 359688, 421242, 491449, 561656, 842484, 982898, 1474347, 1684968, 1965796, 2948694, 3931592, 5897388, 11794776, 150313187, 300626374, 450939561, 601252748, 901879122, 1052192309, 1202505496, 1803758244, 2104384618, 3156576927, 3607516488, 4208769236, 6313153854, 8417538472, 12626307708, 25252615416]

約数ペア:

[(1, 25252615416), (2, 12626307708), (3, 8417538472), (4, 6313153854), (6, 4208769236), (7, 3607516488), (8, 3156576927), (12, 2104384618), (14, 1803758244), (21, 1202505496), (24, 1052192309), (28, 901879122), (42, 601252748), (56, 450939561), (84, 300626374), (168, 150313187), (2141, 11794776), (4282, 5897388), (6423, 3931592), (8564, 2948694), (12846, 1965796), (14987, 1684968), (17128, 1474347), (25692, 982898), (29974, 842484), (44961, 561656), (51384, 491449), (59948, 421242), (70207, 359688), (89922, 280828), (119896, 210621), (140414, 179844)]