53250200

素因数分解:

$2^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 124575360

約数和(自身を除く): 71325160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 181, 200, 362, 724, 905, 1448, 1471, 1810, 2942, 3620, 4525, 5884, 7240, 7355, 9050, 11768, 14710, 18100, 29420, 36200, 36775, 58840, 73550, 147100, 266251, 294200, 532502, 1065004, 1331255, 2130008, 2662510, 5325020, 6656275, 10650040, 13312550, 26625100, 53250200]

約数ペア:

[(1, 53250200), (2, 26625100), (4, 13312550), (5, 10650040), (8, 6656275), (10, 5325020), (20, 2662510), (25, 2130008), (40, 1331255), (50, 1065004), (100, 532502), (181, 294200), (200, 266251), (362, 147100), (724, 73550), (905, 58840), (1448, 36775), (1471, 36200), (1810, 29420), (2942, 18100), (3620, 14710), (4525, 11768), (5884, 9050), (7240, 7355)]