23850885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 40124160

約数和(自身を除く): 16273275

約数列:

[1, 3, 5, 15, 23, 69, 115, 257, 269, 345, 771, 807, 1285, 1345, 3855, 4035, 5911, 6187, 17733, 18561, 29555, 30935, 69133, 88665, 92805, 207399, 345665, 1036995, 1590059, 4770177, 7950295, 23850885]

約数ペア:

[(1, 23850885), (3, 7950295), (5, 4770177), (15, 1590059), (23, 1036995), (69, 345665), (115, 207399), (257, 92805), (269, 88665), (345, 69133), (771, 30935), (807, 29555), (1285, 18561), (1345, 17733), (3855, 6187), (4035, 5911)]