47131710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42461}}^1$

素因数の和:42508

約数の個数: 32

約数和(自身を含む): 116176032

約数和(自身を除く): 69044322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 42461, 84922, 127383, 212305, 254766, 424610, 636915, 1273830, 1571057, 3142114, 4713171, 7855285, 9426342, 15710570, 23565855, 47131710]

約数ペア:

[(1, 47131710), (2, 23565855), (3, 15710570), (5, 9426342), (6, 7855285), (10, 4713171), (15, 3142114), (30, 1571057), (37, 1273830), (74, 636915), (111, 424610), (185, 254766), (222, 212305), (370, 127383), (555, 84922), (1110, 42461)]