23371905025

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{66083}}^1$

素因数の和:66190

約数の個数: 48

約数和(自身を含む): 34613213184

約数和(自身を除く): 11241308159

約数列:

[1, 5, 7, 25, 35, 43, 47, 175, 215, 235, 301, 329, 1075, 1175, 1505, 1645, 2021, 7525, 8225, 10105, 14147, 50525, 66083, 70735, 330415, 353675, 462581, 1652075, 2312905, 2841569, 3105901, 11564525, 14207845, 15529505, 19890983, 21741307, 71039225, 77647525, 99454915, 108706535, 133553743, 497274575, 543532675, 667768715, 934876201, 3338843575, 4674381005, 23371905025]

約数ペア:

[(1, 23371905025), (5, 4674381005), (7, 3338843575), (25, 934876201), (35, 667768715), (43, 543532675), (47, 497274575), (175, 133553743), (215, 108706535), (235, 99454915), (301, 77647525), (329, 71039225), (1075, 21741307), (1175, 19890983), (1505, 15529505), (1645, 14207845), (2021, 11564525), (7525, 3105901), (8225, 2841569), (10105, 2312905), (14147, 1652075), (50525, 462581), (66083, 353675), (70735, 330415)]