20567706055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{46133}}^1$

素因数の和:46208

約数の個数: 32

約数和(自身を含む): 28056853440

約数和(自身を除く): 7489147385

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4693, 6859, 23465, 34295, 46133, 89167, 230665, 445835, 599729, 876527, 2998645, 4382635, 11394851, 16654013, 56974255, 83270065, 216502169, 316426247, 1082510845, 1582131235, 4113541211, 20567706055]

約数ペア:

[(1, 20567706055), (5, 4113541211), (13, 1582131235), (19, 1082510845), (65, 316426247), (95, 216502169), (247, 83270065), (361, 56974255), (1235, 16654013), (1805, 11394851), (4693, 4382635), (6859, 2998645), (23465, 876527), (34295, 599729), (46133, 445835), (89167, 230665)]