56943976310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{206911}}^1$

素因数の和:207033

約数の個数: 64

約数和(自身を含む): 115754849280

約数和(自身を除く): 58810872970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 73, 130, 145, 146, 290, 365, 377, 730, 754, 949, 1885, 1898, 2117, 3770, 4234, 4745, 9490, 10585, 21170, 27521, 55042, 137605, 206911, 275210, 413822, 1034555, 2069110, 2689843, 5379686, 6000419, 12000838, 13449215, 15104503, 26898430, 30002095, 30209006, 60004190, 75522515, 78005447, 151045030, 156010894, 196358539, 390027235, 392717078, 438030587, 780054470, 876061174, 981792695, 1963585390, 2190152935, 4380305870, 5694397631, 11388795262, 28471988155, 56943976310]

約数ペア:

[(1, 56943976310), (2, 28471988155), (5, 11388795262), (10, 5694397631), (13, 4380305870), (26, 2190152935), (29, 1963585390), (58, 981792695), (65, 876061174), (73, 780054470), (130, 438030587), (145, 392717078), (146, 390027235), (290, 196358539), (365, 156010894), (377, 151045030), (730, 78005447), (754, 75522515), (949, 60004190), (1885, 30209006), (1898, 30002095), (2117, 26898430), (3770, 15104503), (4234, 13449215), (4745, 12000838), (9490, 6000419), (10585, 5379686), (21170, 2689843), (27521, 2069110), (55042, 1034555), (137605, 413822), (206911, 275210)]