47110990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 87754464

約数和(自身を除く): 40643474

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 314, 370, 785, 811, 1570, 1622, 4055, 5809, 8110, 11618, 29045, 30007, 58090, 60014, 127327, 150035, 254654, 300070, 636635, 1273270, 4711099, 9422198, 23555495, 47110990]

約数ペア:

[(1, 47110990), (2, 23555495), (5, 9422198), (10, 4711099), (37, 1273270), (74, 636635), (157, 300070), (185, 254654), (314, 150035), (370, 127327), (785, 60014), (811, 58090), (1570, 30007), (1622, 29045), (4055, 11618), (5809, 8110)]