201630275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104743}}^1$

素因数の和:104771

約数の個数: 24

約数和(自身を含む): 311718144

約数和(自身を除く): 110087869

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 104743, 523715, 733201, 1152173, 2618575, 3666005, 5760865, 8065211, 18330025, 28804325, 40326055, 201630275]

約数ペア:

[(1, 201630275), (5, 40326055), (7, 28804325), (11, 18330025), (25, 8065211), (35, 5760865), (55, 3666005), (77, 2618575), (175, 1152173), (275, 733201), (385, 523715), (1925, 104743)]