23452765

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 10139555

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 269, 329, 371, 1345, 1645, 1855, 1883, 2491, 9415, 12455, 12643, 14257, 17437, 63215, 71285, 87185, 88501, 99799, 442505, 498995, 670079, 3350395, 4690553, 23452765]

約数ペア:

[(1, 23452765), (5, 4690553), (7, 3350395), (35, 670079), (47, 498995), (53, 442505), (235, 99799), (265, 88501), (269, 87185), (329, 71285), (371, 63215), (1345, 17437), (1645, 14257), (1855, 12643), (1883, 12455), (2491, 9415)]