42152925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29581}}^1$

素因数の和:29613

約数の個数: 24

約数和(自身を含む): 73363360

約数和(自身を除く): 31210435

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29581, 88743, 147905, 443715, 562039, 739525, 1686117, 2218575, 2810195, 8430585, 14050975, 42152925]

約数ペア:

[(1, 42152925), (3, 14050975), (5, 8430585), (15, 2810195), (19, 2218575), (25, 1686117), (57, 739525), (75, 562039), (95, 443715), (285, 147905), (475, 88743), (1425, 29581)]