62038220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 133595616

約数和(自身を除く): 71557396

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 211, 241, 244, 305, 422, 482, 610, 844, 964, 1055, 1205, 1220, 2110, 2410, 4220, 4820, 12871, 14701, 25742, 29402, 50851, 51484, 58804, 64355, 73505, 101702, 128710, 147010, 203404, 254255, 257420, 294020, 508510, 1017020, 3101911, 6203822, 12407644, 15509555, 31019110, 62038220]

約数ペア:

[(1, 62038220), (2, 31019110), (4, 15509555), (5, 12407644), (10, 6203822), (20, 3101911), (61, 1017020), (122, 508510), (211, 294020), (241, 257420), (244, 254255), (305, 203404), (422, 147010), (482, 128710), (610, 101702), (844, 73505), (964, 64355), (1055, 58804), (1205, 51484), (1220, 50851), (2110, 29402), (2410, 25742), (4220, 14701), (4820, 12871)]