23507825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 32262816

約数和(自身を除く): 8754991

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1171, 1825, 4015, 5855, 12881, 20075, 29275, 64405, 85483, 322025, 427415, 940313, 2137075, 4701565, 23507825]

約数ペア:

[(1, 23507825), (5, 4701565), (11, 2137075), (25, 940313), (55, 427415), (73, 322025), (275, 85483), (365, 64405), (803, 29275), (1171, 20075), (1825, 12881), (4015, 5855)]