71452645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12613}}^1$

素因数の和:12732

約数の個数: 16

約数和(自身を含む): 94453632

約数和(自身を除く): 23000987

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 12613, 63065, 138743, 693715, 1299139, 6495695, 14290529, 71452645]

約数ペア:

[(1, 71452645), (5, 14290529), (11, 6495695), (55, 1299139), (103, 693715), (515, 138743), (1133, 63065), (5665, 12613)]