54333015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 46305705

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 103, 115, 139, 165, 253, 309, 345, 417, 515, 695, 759, 1133, 1265, 1529, 1545, 2085, 2369, 3197, 3399, 3795, 4587, 5665, 7107, 7645, 9591, 11845, 14317, 15985, 16995, 22935, 26059, 35167, 35535, 42951, 47955, 71585, 78177, 105501, 130295, 157487, 175835, 214755, 329291, 390885, 472461, 527505, 787435, 987873, 1646455, 2362305, 3622201, 4939365, 10866603, 18111005, 54333015]

約数ペア:

[(1, 54333015), (3, 18111005), (5, 10866603), (11, 4939365), (15, 3622201), (23, 2362305), (33, 1646455), (55, 987873), (69, 787435), (103, 527505), (115, 472461), (139, 390885), (165, 329291), (253, 214755), (309, 175835), (345, 157487), (417, 130295), (515, 105501), (695, 78177), (759, 71585), (1133, 47955), (1265, 42951), (1529, 35535), (1545, 35167), (2085, 26059), (2369, 22935), (3197, 16995), (3399, 15985), (3795, 14317), (4587, 11845), (5665, 9591), (7107, 7645)]