516593142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51341}}^1$

素因数の和:51405

約数の個数: 48

約数和(自身を含む): 1233440208

約数和(自身を除く): 716847066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 51341, 102682, 154023, 308046, 462069, 667433, 924138, 1334866, 2002299, 2207663, 4004598, 4415326, 6006897, 6622989, 12013794, 13245978, 19868967, 28699619, 39737934, 57399238, 86098857, 172197714, 258296571, 516593142]

約数ペア:

[(1, 516593142), (2, 258296571), (3, 172197714), (6, 86098857), (9, 57399238), (13, 39737934), (18, 28699619), (26, 19868967), (39, 13245978), (43, 12013794), (78, 6622989), (86, 6006897), (117, 4415326), (129, 4004598), (234, 2207663), (258, 2002299), (387, 1334866), (559, 924138), (774, 667433), (1118, 462069), (1677, 308046), (3354, 154023), (5031, 102682), (10062, 51341)]