42312710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3529}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 83872800

約数和(自身を除く): 41560090

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 3529, 5995, 7058, 11990, 17645, 35290, 38819, 77638, 194095, 384661, 388190, 769322, 1923305, 3846610, 4231271, 8462542, 21156355, 42312710]

約数ペア:

[(1, 42312710), (2, 21156355), (5, 8462542), (10, 4231271), (11, 3846610), (22, 1923305), (55, 769322), (109, 388190), (110, 384661), (218, 194095), (545, 77638), (1090, 38819), (1199, 35290), (2398, 17645), (3529, 11990), (5995, 7058)]