45211010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 87946992

約数和(自身を除く): 42735982

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 761, 914, 1522, 2285, 3805, 4570, 5941, 7610, 9893, 11882, 19786, 29705, 49465, 59410, 98930, 347777, 695554, 1738885, 3477770, 4521101, 9042202, 22605505, 45211010]

約数ペア:

[(1, 45211010), (2, 22605505), (5, 9042202), (10, 4521101), (13, 3477770), (26, 1738885), (65, 695554), (130, 347777), (457, 98930), (761, 59410), (914, 49465), (1522, 29705), (2285, 19786), (3805, 11882), (4570, 9893), (5941, 7610)]