55001166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 125024256

約数和(自身を除く): 70023090

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 101, 111, 202, 222, 223, 303, 407, 446, 606, 669, 814, 1111, 1221, 1338, 2222, 2442, 2453, 3333, 3737, 4906, 6666, 7359, 7474, 8251, 11211, 14718, 16502, 22422, 22523, 24753, 41107, 45046, 49506, 67569, 82214, 90761, 123321, 135138, 181522, 246642, 247753, 272283, 495506, 544566, 743259, 833351, 1486518, 1666702, 2500053, 5000106, 9166861, 18333722, 27500583, 55001166]

約数ペア:

[(1, 55001166), (2, 27500583), (3, 18333722), (6, 9166861), (11, 5000106), (22, 2500053), (33, 1666702), (37, 1486518), (66, 833351), (74, 743259), (101, 544566), (111, 495506), (202, 272283), (222, 247753), (223, 246642), (303, 181522), (407, 135138), (446, 123321), (606, 90761), (669, 82214), (814, 67569), (1111, 49506), (1221, 45046), (1338, 41107), (2222, 24753), (2442, 22523), (2453, 22422), (3333, 16502), (3737, 14718), (4906, 11211), (6666, 8251), (7359, 7474)]