52711520

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1367}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 125139168

約数和(自身を除く): 72427648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1205, 1367, 1928, 2410, 2734, 3856, 4820, 5468, 6835, 7712, 9640, 10936, 13670, 19280, 21872, 27340, 38560, 43744, 54680, 109360, 218720, 329447, 658894, 1317788, 1647235, 2635576, 3294470, 5271152, 6588940, 10542304, 13177880, 26355760, 52711520]

約数ペア:

[(1, 52711520), (2, 26355760), (4, 13177880), (5, 10542304), (8, 6588940), (10, 5271152), (16, 3294470), (20, 2635576), (32, 1647235), (40, 1317788), (80, 658894), (160, 329447), (241, 218720), (482, 109360), (964, 54680), (1205, 43744), (1367, 38560), (1928, 27340), (2410, 21872), (2734, 19280), (3856, 13670), (4820, 10936), (5468, 9640), (6835, 7712)]