85424530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 165639168

約数和(自身を除く): 80214638

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 11981, 23962, 59905, 119810, 275563, 371411, 551126, 742822, 1377815, 1857055, 2755630, 3714110, 8542453, 17084906, 42712265, 85424530]

約数ペア:

[(1, 85424530), (2, 42712265), (5, 17084906), (10, 8542453), (23, 3714110), (31, 2755630), (46, 1857055), (62, 1377815), (115, 742822), (155, 551126), (230, 371411), (310, 275563), (713, 119810), (1426, 59905), (3565, 23962), (7130, 11981)]