41259225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 80857920

約数和(自身を除く): 39598695

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 103, 105, 109, 147, 175, 245, 309, 327, 515, 525, 545, 721, 735, 763, 1225, 1545, 1635, 2163, 2289, 2575, 2725, 3605, 3675, 3815, 5047, 5341, 7725, 8175, 10815, 11227, 11445, 15141, 16023, 18025, 19075, 25235, 26705, 33681, 54075, 56135, 57225, 75705, 78589, 80115, 126175, 133525, 168405, 235767, 280675, 378525, 392945, 400575, 550123, 842025, 1178835, 1650369, 1964725, 2750615, 5894175, 8251845, 13753075, 41259225]

約数ペア:

[(1, 41259225), (3, 13753075), (5, 8251845), (7, 5894175), (15, 2750615), (21, 1964725), (25, 1650369), (35, 1178835), (49, 842025), (75, 550123), (103, 400575), (105, 392945), (109, 378525), (147, 280675), (175, 235767), (245, 168405), (309, 133525), (327, 126175), (515, 80115), (525, 78589), (545, 75705), (721, 57225), (735, 56135), (763, 54075), (1225, 33681), (1545, 26705), (1635, 25235), (2163, 19075), (2289, 18025), (2575, 16023), (2725, 15141), (3605, 11445), (3675, 11227), (3815, 10815), (5047, 8175), (5341, 7725)]