5260496.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9859}}^1$

素因数の和:9910

約数の個数: 48

約数和(自身を含む): 173930400

約数和(自身を除く): 99593540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 9859, 19718, 39436, 49295, 98590, 128167, 197180, 256334, 285911, 512668, 571822, 640835, 1143644, 1281670, 1429555, 2563340, 2859110, 3716843, 5718220, 7433686, 14867372, 18584215, 37168430, 74336860]

約数ペア:

[(1, 74336860), (2, 37168430), (4, 18584215), (5, 14867372), (10, 7433686), (13, 5718220), (20, 3716843), (26, 2859110), (29, 2563340), (52, 1429555), (58, 1281670), (65, 1143644), (116, 640835), (130, 571822), (145, 512668), (260, 285911), (290, 256334), (377, 197180), (580, 128167), (754, 98590), (1508, 49295), (1885, 39436), (3770, 19718), (7540, 9859)]