49439830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3539}}^1$

素因数の和:3684

約数の個数: 32

約数和(自身を含む): 97873920

約数和(自身を除く): 48434090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 3539, 6985, 7078, 13970, 17695, 35390, 38929, 77858, 194645, 389290, 449453, 898906, 2247265, 4494530, 4943983, 9887966, 24719915, 49439830]

約数ペア:

[(1, 49439830), (2, 24719915), (5, 9887966), (10, 4943983), (11, 4494530), (22, 2247265), (55, 898906), (110, 449453), (127, 389290), (254, 194645), (635, 77858), (1270, 38929), (1397, 35390), (2794, 17695), (3539, 13970), (6985, 7078)]