47905064

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 91535400

約数和(自身を除く): 43630336

約数列:

[1, 2, 4, 8, 109, 137, 218, 274, 401, 436, 548, 802, 872, 1096, 1604, 3208, 14933, 29866, 43709, 54937, 59732, 87418, 109874, 119464, 174836, 219748, 349672, 439496, 5988133, 11976266, 23952532, 47905064]

約数ペア:

[(1, 47905064), (2, 23952532), (4, 11976266), (8, 5988133), (109, 439496), (137, 349672), (218, 219748), (274, 174836), (401, 119464), (436, 109874), (548, 87418), (802, 59732), (872, 54937), (1096, 43709), (1604, 29866), (3208, 14933)]