58704920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27691}}^1$

素因数の和:27755

約数の個数: 32

約数和(自身を含む): 134583120

約数和(自身を除く): 75878200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 27691, 55382, 110764, 138455, 221528, 276910, 553820, 1107640, 1467623, 2935246, 5870492, 7338115, 11740984, 14676230, 29352460, 58704920]

約数ペア:

[(1, 58704920), (2, 29352460), (4, 14676230), (5, 11740984), (8, 7338115), (10, 5870492), (20, 2935246), (40, 1467623), (53, 1107640), (106, 553820), (212, 276910), (265, 221528), (424, 138455), (530, 110764), (1060, 55382), (2120, 27691)]