53620336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 131563008

約数和(自身を除く): 77942672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 613, 616, 781, 994, 1136, 1226, 1232, 1562, 1988, 2452, 3124, 3976, 4291, 4904, 5467, 6248, 6743, 7952, 8582, 9808, 10934, 12496, 13486, 17164, 21868, 26972, 34328, 43523, 43736, 47201, 53944, 68656, 87046, 87472, 94402, 107888, 174092, 188804, 304661, 348184, 377608, 478753, 609322, 696368, 755216, 957506, 1218644, 1915012, 2437288, 3351271, 3830024, 4874576, 6702542, 7660048, 13405084, 26810168, 53620336]

約数ペア:

[(1, 53620336), (2, 26810168), (4, 13405084), (7, 7660048), (8, 6702542), (11, 4874576), (14, 3830024), (16, 3351271), (22, 2437288), (28, 1915012), (44, 1218644), (56, 957506), (71, 755216), (77, 696368), (88, 609322), (112, 478753), (142, 377608), (154, 348184), (176, 304661), (284, 188804), (308, 174092), (497, 107888), (568, 94402), (613, 87472), (616, 87046), (781, 68656), (994, 53944), (1136, 47201), (1226, 43736), (1232, 43523), (1562, 34328), (1988, 26972), (2452, 21868), (3124, 17164), (3976, 13486), (4291, 12496), (4904, 10934), (5467, 9808), (6248, 8582), (6743, 7952)]