15671875810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 29189486592

約数和(自身を除く): 13517610782

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 223, 265, 446, 485, 530, 970, 1115, 1367, 2230, 2734, 5141, 6835, 10282, 11819, 13670, 21631, 23638, 25705, 43262, 51410, 59095, 72451, 108155, 118190, 132599, 144902, 216310, 265198, 304841, 362255, 609682, 662995, 724510, 1146443, 1325990, 1524205, 2292886, 3048410, 5732215, 7027747, 11464430, 14055494, 16156573, 29569577, 32313146, 35138735, 59139154, 70277470, 80782865, 147847885, 161565730, 295695770, 1567187581, 3134375162, 7835937905, 15671875810]

約数ペア:

[(1, 15671875810), (2, 7835937905), (5, 3134375162), (10, 1567187581), (53, 295695770), (97, 161565730), (106, 147847885), (194, 80782865), (223, 70277470), (265, 59139154), (446, 35138735), (485, 32313146), (530, 29569577), (970, 16156573), (1115, 14055494), (1367, 11464430), (2230, 7027747), (2734, 5732215), (5141, 3048410), (6835, 2292886), (10282, 1524205), (11819, 1325990), (13670, 1146443), (21631, 724510), (23638, 662995), (25705, 609682), (43262, 362255), (51410, 304841), (59095, 265198), (72451, 216310), (108155, 144902), (118190, 132599)]