57112275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 105850368

約数和(自身を除く): 48738093

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 925, 1221, 1871, 2035, 2775, 5613, 6105, 9355, 10175, 20581, 28065, 30525, 46775, 61743, 69227, 102905, 140325, 207681, 308715, 346135, 514525, 761497, 1038405, 1543575, 1730675, 2284491, 3807485, 5192025, 11422455, 19037425, 57112275]

約数ペア:

[(1, 57112275), (3, 19037425), (5, 11422455), (11, 5192025), (15, 3807485), (25, 2284491), (33, 1730675), (37, 1543575), (55, 1038405), (75, 761497), (111, 514525), (165, 346135), (185, 308715), (275, 207681), (407, 140325), (555, 102905), (825, 69227), (925, 61743), (1221, 46775), (1871, 30525), (2035, 28065), (2775, 20581), (5613, 10175), (6105, 9355)]