5547126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 12673584

約数和(自身を除く): 7126458

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 197, 247, 361, 394, 494, 591, 722, 741, 1083, 1182, 1482, 2166, 2561, 3743, 4693, 5122, 7486, 7683, 9386, 11229, 14079, 15366, 22458, 28158, 48659, 71117, 97318, 142234, 145977, 213351, 291954, 426702, 924521, 1849042, 2773563, 5547126]

約数ペア:

[(1, 5547126), (2, 2773563), (3, 1849042), (6, 924521), (13, 426702), (19, 291954), (26, 213351), (38, 145977), (39, 142234), (57, 97318), (78, 71117), (114, 48659), (197, 28158), (247, 22458), (361, 15366), (394, 14079), (494, 11229), (591, 9386), (722, 7683), (741, 7486), (1083, 5122), (1182, 4693), (1482, 3743), (2166, 2561)]