23703685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 31426560

約数和(自身を除く): 7722875

約数列:

[1, 5, 23, 31, 61, 109, 115, 155, 305, 545, 713, 1403, 1891, 2507, 3379, 3565, 6649, 7015, 9455, 12535, 16895, 33245, 43493, 77717, 152927, 206119, 217465, 388585, 764635, 1030595, 4740737, 23703685]

約数ペア:

[(1, 23703685), (5, 4740737), (23, 1030595), (31, 764635), (61, 388585), (109, 217465), (115, 206119), (155, 152927), (305, 77717), (545, 43493), (713, 33245), (1403, 16895), (1891, 12535), (2507, 9455), (3379, 7015), (3565, 6649)]