50636313

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 94993920

約数和(自身を除く): 44357607

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 63, 91, 111, 117, 189, 259, 273, 333, 351, 481, 557, 777, 819, 999, 1443, 1671, 2331, 2457, 3367, 3899, 4329, 5013, 6993, 7241, 10101, 11697, 12987, 15039, 20609, 21723, 30303, 35091, 50687, 61827, 65169, 90909, 105273, 144263, 152061, 185481, 195507, 267917, 432789, 456183, 556443, 803751, 1298367, 1368549, 1875419, 2411253, 3895101, 5626257, 7233759, 16878771, 50636313]

約数ペア:

[(1, 50636313), (3, 16878771), (7, 7233759), (9, 5626257), (13, 3895101), (21, 2411253), (27, 1875419), (37, 1368549), (39, 1298367), (63, 803751), (91, 556443), (111, 456183), (117, 432789), (189, 267917), (259, 195507), (273, 185481), (333, 152061), (351, 144263), (481, 105273), (557, 90909), (777, 65169), (819, 61827), (999, 50687), (1443, 35091), (1671, 30303), (2331, 21723), (2457, 20609), (3367, 15039), (3899, 12987), (4329, 11697), (5013, 10101), (6993, 7241)]