5331800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 12655440

約数和(自身を除く): 7323640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 503, 530, 1006, 1060, 1325, 2012, 2120, 2515, 2650, 4024, 5030, 5300, 10060, 10600, 12575, 20120, 25150, 26659, 50300, 53318, 100600, 106636, 133295, 213272, 266590, 533180, 666475, 1066360, 1332950, 2665900, 5331800]

約数ペア:

[(1, 5331800), (2, 2665900), (4, 1332950), (5, 1066360), (8, 666475), (10, 533180), (20, 266590), (25, 213272), (40, 133295), (50, 106636), (53, 100600), (100, 53318), (106, 50300), (200, 26659), (212, 25150), (265, 20120), (424, 12575), (503, 10600), (530, 10060), (1006, 5300), (1060, 5030), (1325, 4024), (2012, 2650), (2120, 2515)]