64894843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 72013536

約数和(自身を除く): 7118693

約数列:

[1, 13, 53, 97, 689, 971, 1261, 5141, 12623, 51463, 66833, 94187, 669019, 1224431, 4991911, 64894843]

約数ペア:

[(1, 64894843), (13, 4991911), (53, 1224431), (97, 669019), (689, 94187), (971, 66833), (1261, 51463), (5141, 12623)]