53117041380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5238367}}^1$

素因数の和:5238405

約数の個数: 72

約数和(自身を含む): 161048385792

約数和(自身を除く): 107931344412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 5238367, 10476734, 15715101, 20953468, 26191835, 31430202, 52383670, 62860404, 68098771, 78575505, 104767340, 136197542, 157151010, 204296313, 272395084, 314302020, 340493855, 408592626, 680987710, 817185252, 885284023, 1021481565, 1361975420, 1770568046, 2042963130, 2655852069, 3541136092, 4085926260, 4426420115, 5311704138, 8852840230, 10623408276, 13279260345, 17705680460, 26558520690, 53117041380]

約数ペア:

[(1, 53117041380), (2, 26558520690), (3, 17705680460), (4, 13279260345), (5, 10623408276), (6, 8852840230), (10, 5311704138), (12, 4426420115), (13, 4085926260), (15, 3541136092), (20, 2655852069), (26, 2042963130), (30, 1770568046), (39, 1361975420), (52, 1021481565), (60, 885284023), (65, 817185252), (78, 680987710), (130, 408592626), (156, 340493855), (169, 314302020), (195, 272395084), (260, 204296313), (338, 157151010), (390, 136197542), (507, 104767340), (676, 78575505), (780, 68098771), (845, 62860404), (1014, 52383670), (1690, 31430202), (2028, 26191835), (2535, 20953468), (3380, 15715101), (5070, 10476734), (10140, 5238367)]