7025530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 13229568

約数和(自身を除く): 6204038

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 173, 262, 310, 346, 655, 865, 1310, 1730, 4061, 5363, 8122, 10726, 20305, 22663, 26815, 40610, 45326, 53630, 113315, 226630, 702553, 1405106, 3512765, 7025530]

約数ペア:

[(1, 7025530), (2, 3512765), (5, 1405106), (10, 702553), (31, 226630), (62, 113315), (131, 53630), (155, 45326), (173, 40610), (262, 26815), (310, 22663), (346, 20305), (655, 10726), (865, 8122), (1310, 5363), (1730, 4061)]