74238505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9059}}^1$

素因数の和:9224

約数の個数: 16

約数和(自身を含む): 97848000

約数和(自身を除く): 23609495

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 9059, 45295, 99649, 498245, 1349791, 6748955, 14847701, 74238505]

約数ペア:

[(1, 74238505), (5, 14847701), (11, 6748955), (55, 1349791), (149, 498245), (745, 99649), (1639, 45295), (8195, 9059)]