55055028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 150981600

約数和(自身を除く): 95926572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 859, 1308, 1526, 1718, 2289, 2577, 3052, 3436, 4578, 5154, 5341, 6013, 9156, 10308, 10682, 12026, 16023, 18039, 21364, 24052, 32046, 36078, 42091, 64092, 72156, 84182, 93631, 126273, 168364, 187262, 252546, 280893, 374524, 505092, 561786, 655417, 1123572, 1310834, 1966251, 2621668, 3932502, 4587919, 7865004, 9175838, 13763757, 18351676, 27527514, 55055028]

約数ペア:

[(1, 55055028), (2, 27527514), (3, 18351676), (4, 13763757), (6, 9175838), (7, 7865004), (12, 4587919), (14, 3932502), (21, 2621668), (28, 1966251), (42, 1310834), (49, 1123572), (84, 655417), (98, 561786), (109, 505092), (147, 374524), (196, 280893), (218, 252546), (294, 187262), (327, 168364), (436, 126273), (588, 93631), (654, 84182), (763, 72156), (859, 64092), (1308, 42091), (1526, 36078), (1718, 32046), (2289, 24052), (2577, 21364), (3052, 18039), (3436, 16023), (4578, 12026), (5154, 10682), (5341, 10308), (6013, 9156)]