5381330708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{3967}}^1$

素因数の和:5376

約数の個数: 48

約数和(自身を含む): 10685982720

約数和(自身を除く): 5304652012

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1373, 2746, 3967, 5492, 7934, 15868, 17849, 26087, 35698, 51571, 52174, 71396, 75373, 103142, 104348, 150746, 206284, 301492, 339131, 678262, 979849, 1356524, 1959698, 3919396, 5446691, 10893382, 21786764, 70806983, 103487129, 141613966, 206974258, 283227932, 413948516, 1345332677, 2690665354, 5381330708]

約数ペア:

[(1, 5381330708), (2, 2690665354), (4, 1345332677), (13, 413948516), (19, 283227932), (26, 206974258), (38, 141613966), (52, 103487129), (76, 70806983), (247, 21786764), (494, 10893382), (988, 5446691), (1373, 3919396), (2746, 1959698), (3967, 1356524), (5492, 979849), (7934, 678262), (15868, 339131), (17849, 301492), (26087, 206284), (35698, 150746), (51571, 104348), (52174, 103142), (71396, 75373)]