53656352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 114021432

約数和(自身を除く): 60365080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 1861, 3604, 3722, 7208, 7444, 14416, 14888, 28832, 29776, 31637, 59552, 63274, 98633, 126548, 197266, 253096, 394532, 506192, 789064, 1012384, 1578128, 1676761, 3156256, 3353522, 6707044, 13414088, 26828176, 53656352]

約数ペア:

[(1, 53656352), (2, 26828176), (4, 13414088), (8, 6707044), (16, 3353522), (17, 3156256), (32, 1676761), (34, 1578128), (53, 1012384), (68, 789064), (106, 506192), (136, 394532), (212, 253096), (272, 197266), (424, 126548), (544, 98633), (848, 63274), (901, 59552), (1696, 31637), (1802, 29776), (1861, 28832), (3604, 14888), (3722, 14416), (7208, 7444)]