53018284329

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2861059}}^1$

素因数の和:2861165

約数の個数: 24

約数和(自身を含む): 80338564800

約数和(自身を除く): 27320280471

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 6177, 18531, 2861059, 8583177, 25749531, 82970711, 203135189, 248912133, 609405567, 746736399, 1828216701, 5890920481, 17672761443, 53018284329]

約数ペア:

[(1, 53018284329), (3, 17672761443), (9, 5890920481), (29, 1828216701), (71, 746736399), (87, 609405567), (213, 248912133), (261, 203135189), (639, 82970711), (2059, 25749531), (6177, 8583177), (18531, 2861059)]