25468110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4713

約数の個数: 48

約数和(自身を含む): 67317120

約数和(自身を除く): 41849010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 4639, 5490, 9278, 13917, 23195, 27834, 41751, 46390, 69585, 83502, 139170, 208755, 282979, 417510, 565958, 848937, 1414895, 1697874, 2546811, 2829790, 4244685, 5093622, 8489370, 12734055, 25468110]

約数ペア:

[(1, 25468110), (2, 12734055), (3, 8489370), (5, 5093622), (6, 4244685), (9, 2829790), (10, 2546811), (15, 1697874), (18, 1414895), (30, 848937), (45, 565958), (61, 417510), (90, 282979), (122, 208755), (183, 139170), (305, 83502), (366, 69585), (549, 46390), (610, 41751), (915, 27834), (1098, 23195), (1830, 13917), (2745, 9278), (4639, 5490)]