89960710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13249}}^1$

素因数の和:13360

約数の個数: 32

約数和(自身を含む): 186984000

約数和(自身を除く): 97023290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 13249, 26498, 66245, 92743, 132490, 185486, 463715, 927430, 1285153, 2570306, 6425765, 8996071, 12851530, 17992142, 44980355, 89960710]

約数ペア:

[(1, 89960710), (2, 44980355), (5, 17992142), (7, 12851530), (10, 8996071), (14, 6425765), (35, 2570306), (70, 1285153), (97, 927430), (194, 463715), (485, 185486), (679, 132490), (970, 92743), (1358, 66245), (3395, 26498), (6790, 13249)]