48262030

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 88607520

約数和(自身を除く): 40345490

約数列:

[1, 2, 5, 10, 89, 178, 211, 257, 422, 445, 514, 890, 1055, 1285, 2110, 2570, 18779, 22873, 37558, 45746, 54227, 93895, 108454, 114365, 187790, 228730, 271135, 542270, 4826203, 9652406, 24131015, 48262030]

約数ペア:

[(1, 48262030), (2, 24131015), (5, 9652406), (10, 4826203), (89, 542270), (178, 271135), (211, 228730), (257, 187790), (422, 114365), (445, 108454), (514, 93895), (890, 54227), (1055, 45746), (1285, 37558), (2110, 22873), (2570, 18779)]