24897160

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6043}}^1$

素因数の和:6157

約数の個数: 32

約数和(自身を含む): 56571840

約数和(自身を除く): 31674680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 6043, 12086, 24172, 30215, 48344, 60430, 120860, 241720, 622429, 1244858, 2489716, 3112145, 4979432, 6224290, 12448580, 24897160]

約数ペア:

[(1, 24897160), (2, 12448580), (4, 6224290), (5, 4979432), (8, 3112145), (10, 2489716), (20, 1244858), (40, 622429), (103, 241720), (206, 120860), (412, 60430), (515, 48344), (824, 30215), (1030, 24172), (2060, 12086), (4120, 6043)]