33173725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 44774912

約数和(自身を除く): 11601187

約数列:

[1, 5, 13, 25, 65, 103, 325, 515, 991, 1339, 2575, 4955, 6695, 12883, 24775, 33475, 64415, 102073, 322075, 510365, 1326949, 2551825, 6634745, 33173725]

約数ペア:

[(1, 33173725), (5, 6634745), (13, 2551825), (25, 1326949), (65, 510365), (103, 322075), (325, 102073), (515, 64415), (991, 33475), (1339, 24775), (2575, 12883), (4955, 6695)]