88329525

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 152222400

約数和(自身を除く): 63892875

約数列:

[1, 3, 5, 15, 25, 43, 61, 75, 129, 183, 215, 305, 449, 645, 915, 1075, 1347, 1525, 2245, 2623, 3225, 4575, 6735, 7869, 11225, 13115, 19307, 27389, 33675, 39345, 57921, 65575, 82167, 96535, 136945, 196725, 289605, 410835, 482675, 684725, 1177727, 1448025, 2054175, 3533181, 5888635, 17665905, 29443175, 88329525]

約数ペア:

[(1, 88329525), (3, 29443175), (5, 17665905), (15, 5888635), (25, 3533181), (43, 2054175), (61, 1448025), (75, 1177727), (129, 684725), (183, 482675), (215, 410835), (305, 289605), (449, 196725), (645, 136945), (915, 96535), (1075, 82167), (1347, 65575), (1525, 57921), (2245, 39345), (2623, 33675), (3225, 27389), (4575, 19307), (6735, 13115), (7869, 11225)]