15101439825

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{36871}}^1$

素因数の和:37054

約数の個数: 48

約数和(自身を含む): 25750224896

約数和(自身を除く): 10648785071

約数列:

[1, 3, 5, 15, 25, 43, 75, 127, 129, 215, 381, 635, 645, 1075, 1905, 3175, 3225, 5461, 9525, 16383, 27305, 36871, 81915, 110613, 136525, 184355, 409575, 553065, 921775, 1585453, 2765325, 4682617, 4756359, 7927265, 14047851, 23413085, 23781795, 39636325, 70239255, 117065425, 118908975, 201352531, 351196275, 604057593, 1006762655, 3020287965, 5033813275, 15101439825]

約数ペア:

[(1, 15101439825), (3, 5033813275), (5, 3020287965), (15, 1006762655), (25, 604057593), (43, 351196275), (75, 201352531), (127, 118908975), (129, 117065425), (215, 70239255), (381, 39636325), (635, 23781795), (645, 23413085), (1075, 14047851), (1905, 7927265), (3175, 4756359), (3225, 4682617), (5461, 2765325), (9525, 1585453), (16383, 921775), (27305, 553065), (36871, 409575), (81915, 184355), (110613, 136525)]