52032940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 111962592

約数和(自身を除く): 59929652

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 157, 227, 292, 314, 365, 454, 628, 730, 785, 908, 1135, 1460, 1570, 2270, 3140, 4540, 11461, 16571, 22922, 33142, 35639, 45844, 57305, 66284, 71278, 82855, 114610, 142556, 165710, 178195, 229220, 331420, 356390, 712780, 2601647, 5203294, 10406588, 13008235, 26016470, 52032940]

約数ペア:

[(1, 52032940), (2, 26016470), (4, 13008235), (5, 10406588), (10, 5203294), (20, 2601647), (73, 712780), (146, 356390), (157, 331420), (227, 229220), (292, 178195), (314, 165710), (365, 142556), (454, 114610), (628, 82855), (730, 71278), (785, 66284), (908, 57305), (1135, 45844), (1460, 35639), (1570, 33142), (2270, 22922), (3140, 16571), (4540, 11461)]