49252138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 81990720

約数和(自身を除く): 32738582

約数列:

[1, 2, 13, 26, 59, 97, 118, 194, 331, 662, 767, 1261, 1534, 2522, 4303, 5723, 8606, 11446, 19529, 32107, 39058, 64214, 74399, 148798, 253877, 417391, 507754, 834782, 1894313, 3788626, 24626069, 49252138]

約数ペア:

[(1, 49252138), (2, 24626069), (13, 3788626), (26, 1894313), (59, 834782), (97, 507754), (118, 417391), (194, 253877), (331, 148798), (662, 74399), (767, 64214), (1261, 39058), (1534, 32107), (2522, 19529), (4303, 11446), (5723, 8606)]