47087590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{509}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 95949360

約数和(自身を除く): 48861770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 509, 638, 841, 1018, 1595, 1682, 2545, 3190, 4205, 5090, 5599, 8410, 9251, 11198, 14761, 18502, 27995, 29522, 46255, 55990, 73805, 92510, 147610, 162371, 324742, 428069, 811855, 856138, 1623710, 2140345, 4280690, 4708759, 9417518, 23543795, 47087590]

約数ペア:

[(1, 47087590), (2, 23543795), (5, 9417518), (10, 4708759), (11, 4280690), (22, 2140345), (29, 1623710), (55, 856138), (58, 811855), (110, 428069), (145, 324742), (290, 162371), (319, 147610), (509, 92510), (638, 73805), (841, 55990), (1018, 46255), (1595, 29522), (1682, 27995), (2545, 18502), (3190, 14761), (4205, 11198), (5090, 9251), (5599, 8410)]