23728985

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 34572096

約数和(自身を除く): 10843111

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 4211, 5635, 21055, 29477, 96853, 147385, 206339, 484265, 677971, 1031695, 3389855, 4745797, 23728985]

約数ペア:

[(1, 23728985), (5, 4745797), (7, 3389855), (23, 1031695), (35, 677971), (49, 484265), (115, 206339), (161, 147385), (245, 96853), (805, 29477), (1127, 21055), (4211, 5635)]