47696990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39419}}^1$

素因数の和:39448

約数の個数: 24

約数和(自身を含む): 94371480

約数和(自身を除く): 46674490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 39419, 78838, 197095, 394190, 433609, 867218, 2168045, 4336090, 4769699, 9539398, 23848495, 47696990]

約数ペア:

[(1, 47696990), (2, 23848495), (5, 9539398), (10, 4769699), (11, 4336090), (22, 2168045), (55, 867218), (110, 433609), (121, 394190), (242, 197095), (605, 78838), (1210, 39419)]