88963945

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 36488855

約数列:

[1, 5, 7, 35, 53, 199, 241, 265, 371, 995, 1205, 1393, 1687, 1855, 6965, 8435, 10547, 12773, 47959, 52735, 63865, 73829, 89411, 239795, 335713, 369145, 447055, 1678565, 2541827, 12709135, 17792789, 88963945]

約数ペア:

[(1, 88963945), (5, 17792789), (7, 12709135), (35, 2541827), (53, 1678565), (199, 447055), (241, 369145), (265, 335713), (371, 239795), (995, 89411), (1205, 73829), (1393, 63865), (1687, 52735), (1855, 47959), (6965, 12773), (8435, 10547)]