26156744020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5169317}}^1$

素因数の和:5169360

約数の個数: 48

約数和(自身を含む): 62528070528

約数和(自身を除く): 36371326508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 5169317, 10338634, 20677268, 25846585, 51693170, 56862487, 103386340, 113724974, 118894291, 227449948, 237788582, 284312435, 475577164, 568624870, 594471455, 1137249740, 1188942910, 1307837201, 2377885820, 2615674402, 5231348804, 6539186005, 13078372010, 26156744020]

約数ペア:

[(1, 26156744020), (2, 13078372010), (4, 6539186005), (5, 5231348804), (10, 2615674402), (11, 2377885820), (20, 1307837201), (22, 1188942910), (23, 1137249740), (44, 594471455), (46, 568624870), (55, 475577164), (92, 284312435), (110, 237788582), (115, 227449948), (220, 118894291), (230, 113724974), (253, 103386340), (460, 56862487), (506, 51693170), (1012, 25846585), (1265, 20677268), (2530, 10338634), (5060, 5169317)]