49405630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 92378880

約数和(自身を除く): 42973250

約数列:

[1, 2, 5, 10, 31, 62, 155, 197, 310, 394, 809, 985, 1618, 1970, 4045, 6107, 8090, 12214, 25079, 30535, 50158, 61070, 125395, 159373, 250790, 318746, 796865, 1593730, 4940563, 9881126, 24702815, 49405630]

約数ペア:

[(1, 49405630), (2, 24702815), (5, 9881126), (10, 4940563), (31, 1593730), (62, 796865), (155, 318746), (197, 250790), (310, 159373), (394, 125395), (809, 61070), (985, 50158), (1618, 30535), (1970, 25079), (4045, 12214), (6107, 8090)]