57428572

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 102583712

約数和(自身を除く): 45155140

約数列:

[1, 2, 4, 61, 122, 244, 373, 631, 746, 1262, 1492, 2524, 22753, 38491, 45506, 76982, 91012, 153964, 235363, 470726, 941452, 14357143, 28714286, 57428572]

約数ペア:

[(1, 57428572), (2, 28714286), (4, 14357143), (61, 941452), (122, 470726), (244, 235363), (373, 153964), (631, 91012), (746, 76982), (1262, 45506), (1492, 38491), (2524, 22753)]