8304835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 13099968

約数和(自身を除く): 4795133

約数列:

[1, 5, 7, 11, 35, 37, 53, 55, 77, 121, 185, 259, 265, 371, 385, 407, 583, 605, 847, 1295, 1855, 1961, 2035, 2849, 2915, 4081, 4235, 4477, 6413, 9805, 13727, 14245, 20405, 21571, 22385, 31339, 32065, 44891, 68635, 107855, 150997, 156695, 224455, 237281, 754985, 1186405, 1660967, 8304835]

約数ペア:

[(1, 8304835), (5, 1660967), (7, 1186405), (11, 754985), (35, 237281), (37, 224455), (53, 156695), (55, 150997), (77, 107855), (121, 68635), (185, 44891), (259, 32065), (265, 31339), (371, 22385), (385, 21571), (407, 20405), (583, 14245), (605, 13727), (847, 9805), (1295, 6413), (1855, 4477), (1961, 4235), (2035, 4081), (2849, 2915)]