53018392

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 116368920

約数和(自身を除く): 63350528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 641, 844, 1282, 1477, 1688, 2564, 2954, 4487, 5128, 5908, 8974, 10339, 11816, 17948, 20678, 31409, 35896, 41356, 62818, 82712, 125636, 135251, 251272, 270502, 541004, 946757, 1082008, 1893514, 3787028, 6627299, 7574056, 13254598, 26509196, 53018392]

約数ペア:

[(1, 53018392), (2, 26509196), (4, 13254598), (7, 7574056), (8, 6627299), (14, 3787028), (28, 1893514), (49, 1082008), (56, 946757), (98, 541004), (196, 270502), (211, 251272), (392, 135251), (422, 125636), (641, 82712), (844, 62818), (1282, 41356), (1477, 35896), (1688, 31409), (2564, 20678), (2954, 17948), (4487, 11816), (5128, 10339), (5908, 8974)]