23105075

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 33807360

約数和(自身を除く): 10702285

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 4259, 5425, 21295, 29813, 106475, 132029, 149065, 660145, 745325, 924203, 3300725, 4621015, 23105075]

約数ペア:

[(1, 23105075), (5, 4621015), (7, 3300725), (25, 924203), (31, 745325), (35, 660145), (155, 149065), (175, 132029), (217, 106475), (775, 29813), (1085, 21295), (4259, 5425)]