56567600

素因数分解:

$2^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1494

約数の個数: 60

約数和(自身を含む): 137323056

約数和(自身を除く): 80755456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 200, 206, 400, 412, 515, 824, 1030, 1373, 1648, 2060, 2575, 2746, 4120, 5150, 5492, 6865, 8240, 10300, 10984, 13730, 20600, 21968, 27460, 34325, 41200, 54920, 68650, 109840, 137300, 141419, 274600, 282838, 549200, 565676, 707095, 1131352, 1414190, 2262704, 2828380, 3535475, 5656760, 7070950, 11313520, 14141900, 28283800, 56567600]

約数ペア:

[(1, 56567600), (2, 28283800), (4, 14141900), (5, 11313520), (8, 7070950), (10, 5656760), (16, 3535475), (20, 2828380), (25, 2262704), (40, 1414190), (50, 1131352), (80, 707095), (100, 565676), (103, 549200), (200, 282838), (206, 274600), (400, 141419), (412, 137300), (515, 109840), (824, 68650), (1030, 54920), (1373, 41200), (1648, 34325), (2060, 27460), (2575, 21968), (2746, 20600), (4120, 13730), (5150, 10984), (5492, 10300), (6865, 8240)]