50914260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4637}}^1$

素因数の和:4713

約数の個数: 72

約数和(自身を含む): 157005576

約数和(自身を除く): 106091316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 4637, 5490, 9274, 10980, 13911, 18548, 23185, 27822, 41733, 46370, 55644, 69555, 83466, 92740, 139110, 166932, 208665, 278220, 282857, 417330, 565714, 834660, 848571, 1131428, 1414285, 1697142, 2545713, 2828570, 3394284, 4242855, 5091426, 5657140, 8485710, 10182852, 12728565, 16971420, 25457130, 50914260]

約数ペア:

[(1, 50914260), (2, 25457130), (3, 16971420), (4, 12728565), (5, 10182852), (6, 8485710), (9, 5657140), (10, 5091426), (12, 4242855), (15, 3394284), (18, 2828570), (20, 2545713), (30, 1697142), (36, 1414285), (45, 1131428), (60, 848571), (61, 834660), (90, 565714), (122, 417330), (180, 282857), (183, 278220), (244, 208665), (305, 166932), (366, 139110), (549, 92740), (610, 83466), (732, 69555), (915, 55644), (1098, 46370), (1220, 41733), (1830, 27822), (2196, 23185), (2745, 18548), (3660, 13911), (4637, 10980), (5490, 9274)]