4166545825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1\times {\mathrm{4481}}^1$

素因数の和:7365

約数の個数: 24

約数和(自身を含む): 5567128056

約数和(自身を除く): 1400582231

約数列:

[1, 5, 13, 25, 65, 325, 2861, 4481, 14305, 22405, 37193, 58253, 71525, 112025, 185965, 291265, 929825, 1456325, 12820141, 64100705, 166661833, 320503525, 833309165, 4166545825]

約数ペア:

[(1, 4166545825), (5, 833309165), (13, 320503525), (25, 166661833), (65, 64100705), (325, 12820141), (2861, 1456325), (4481, 929825), (14305, 291265), (22405, 185965), (37193, 112025), (58253, 71525)]