74056105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 20945879

約数列:

[1, 5, 43, 53, 67, 97, 215, 265, 335, 485, 2279, 2881, 3551, 4171, 5141, 6499, 11395, 14405, 17755, 20855, 25705, 32495, 152693, 221063, 279457, 344447, 763465, 1105315, 1397285, 1722235, 14811221, 74056105]

約数ペア:

[(1, 74056105), (5, 14811221), (43, 1722235), (53, 1397285), (67, 1105315), (97, 763465), (215, 344447), (265, 279457), (335, 221063), (485, 152693), (2279, 32495), (2881, 25705), (3551, 20855), (4171, 17755), (5141, 14405), (6499, 11395)]