23295265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 10400735

約数列:

[1, 5, 7, 29, 35, 59, 145, 203, 295, 389, 413, 1015, 1711, 1945, 2065, 2723, 8555, 11281, 11977, 13615, 22951, 56405, 59885, 78967, 114755, 160657, 394835, 665579, 803285, 3327895, 4659053, 23295265]

約数ペア:

[(1, 23295265), (5, 4659053), (7, 3327895), (29, 803285), (35, 665579), (59, 394835), (145, 160657), (203, 114755), (295, 78967), (389, 59885), (413, 56405), (1015, 22951), (1711, 13615), (1945, 11977), (2065, 11281), (2723, 8555)]