135804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7321}}^1$

素因数の和:7393

約数の個数: 48

約数和(自身を含む): 294168672

約数和(自身を除く): 158364122

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 7321, 9275, 14642, 18550, 36605, 51247, 73210, 102494, 183025, 256235, 366050, 388013, 512470, 776026, 1281175, 1940065, 2562350, 2716091, 3880130, 5432182, 9700325, 13580455, 19400650, 27160910, 67902275, 135804550]

約数ペア:

[(1, 135804550), (2, 67902275), (5, 27160910), (7, 19400650), (10, 13580455), (14, 9700325), (25, 5432182), (35, 3880130), (50, 2716091), (53, 2562350), (70, 1940065), (106, 1281175), (175, 776026), (265, 512470), (350, 388013), (371, 366050), (530, 256235), (742, 183025), (1325, 102494), (1855, 73210), (2650, 51247), (3710, 36605), (7321, 18550), (9275, 14642)]