57453850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 111707136

約数和(自身を除く): 54253286

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 101, 155, 202, 310, 367, 505, 734, 775, 1010, 1550, 1835, 2525, 3131, 3670, 5050, 6262, 9175, 11377, 15655, 18350, 22754, 31310, 37067, 56885, 74134, 78275, 113770, 156550, 185335, 284425, 370670, 568850, 926675, 1149077, 1853350, 2298154, 5745385, 11490770, 28726925, 57453850]

約数ペア:

[(1, 57453850), (2, 28726925), (5, 11490770), (10, 5745385), (25, 2298154), (31, 1853350), (50, 1149077), (62, 926675), (101, 568850), (155, 370670), (202, 284425), (310, 185335), (367, 156550), (505, 113770), (734, 78275), (775, 74134), (1010, 56885), (1550, 37067), (1835, 31310), (2525, 22754), (3131, 18350), (3670, 15655), (5050, 11377), (6262, 9175)]