25552434

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 52272000

約数和(自身を除く): 26719566

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 327, 439, 534, 654, 878, 1317, 2634, 9701, 19402, 29103, 39071, 47851, 58206, 78142, 95702, 117213, 143553, 234426, 287106, 4258739, 8517478, 12776217, 25552434]

約数ペア:

[(1, 25552434), (2, 12776217), (3, 8517478), (6, 4258739), (89, 287106), (109, 234426), (178, 143553), (218, 117213), (267, 95702), (327, 78142), (439, 58206), (534, 47851), (654, 39071), (878, 29103), (1317, 19402), (2634, 9701)]