52638780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877313}}^1$

素因数の和:877325

約数の個数: 24

約数和(自身を含む): 147388752

約数和(自身を除く): 94749972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877313, 1754626, 2631939, 3509252, 4386565, 5263878, 8773130, 10527756, 13159695, 17546260, 26319390, 52638780]

約数ペア:

[(1, 52638780), (2, 26319390), (3, 17546260), (4, 13159695), (5, 10527756), (6, 8773130), (10, 5263878), (12, 4386565), (15, 3509252), (20, 2631939), (30, 1754626), (60, 877313)]