15679420850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{17107}}^1$

素因数の和:17939

約数の個数: 48

約数和(自身を含む): 30471674688

約数和(自身を除く): 14792253838

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 797, 1150, 1594, 3985, 7970, 17107, 18331, 19925, 34214, 36662, 39850, 85535, 91655, 171070, 183310, 393461, 427675, 458275, 786922, 855350, 916550, 1967305, 3934610, 9836525, 13634279, 19673050, 27268558, 68171395, 136342790, 313588417, 340856975, 627176834, 681713950, 1567942085, 3135884170, 7839710425, 15679420850]

約数ペア:

[(1, 15679420850), (2, 7839710425), (5, 3135884170), (10, 1567942085), (23, 681713950), (25, 627176834), (46, 340856975), (50, 313588417), (115, 136342790), (230, 68171395), (575, 27268558), (797, 19673050), (1150, 13634279), (1594, 9836525), (3985, 3934610), (7970, 1967305), (17107, 916550), (18331, 855350), (19925, 786922), (34214, 458275), (36662, 427675), (39850, 393461), (85535, 183310), (91655, 171070)]