67394005

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 96297984

約数和(自身を除く): 28903979

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 329, 371, 773, 1645, 1855, 2491, 3865, 5411, 12455, 17437, 27055, 36331, 40969, 87185, 181655, 204845, 254317, 286783, 1271585, 1433915, 1925543, 9627715, 13478801, 67394005]

約数ペア:

[(1, 67394005), (5, 13478801), (7, 9627715), (35, 1925543), (47, 1433915), (53, 1271585), (235, 286783), (265, 254317), (329, 204845), (371, 181655), (773, 87185), (1645, 40969), (1855, 36331), (2491, 27055), (3865, 17437), (5411, 12455)]