53850576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 150893120

約数和(自身を除く): 97042544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 409, 422, 624, 633, 818, 844, 1227, 1266, 1636, 1688, 2454, 2532, 2743, 3272, 3376, 4908, 5064, 5317, 5486, 6544, 8229, 9816, 10128, 10634, 10972, 15951, 16458, 19632, 21268, 21944, 31902, 32916, 42536, 43888, 63804, 65832, 85072, 86299, 127608, 131664, 172598, 255216, 258897, 345196, 517794, 690392, 1035588, 1121887, 1380784, 2071176, 2243774, 3365661, 4142352, 4487548, 6731322, 8975096, 13462644, 17950192, 26925288, 53850576]

約数ペア:

[(1, 53850576), (2, 26925288), (3, 17950192), (4, 13462644), (6, 8975096), (8, 6731322), (12, 4487548), (13, 4142352), (16, 3365661), (24, 2243774), (26, 2071176), (39, 1380784), (48, 1121887), (52, 1035588), (78, 690392), (104, 517794), (156, 345196), (208, 258897), (211, 255216), (312, 172598), (409, 131664), (422, 127608), (624, 86299), (633, 85072), (818, 65832), (844, 63804), (1227, 43888), (1266, 42536), (1636, 32916), (1688, 31902), (2454, 21944), (2532, 21268), (2743, 19632), (3272, 16458), (3376, 15951), (4908, 10972), (5064, 10634), (5317, 10128), (5486, 9816), (6544, 8229)]