55150312

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3098

約数の個数: 64

約数和(自身を含む): 131760000

約数和(自身を除く): 76609688

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 3049, 4522, 6098, 9044, 12196, 18088, 21343, 24392, 42686, 51833, 57931, 85372, 103666, 115862, 170744, 207332, 231724, 362831, 405517, 414664, 463448, 725662, 811034, 984827, 1451324, 1622068, 1969654, 2902648, 3244136, 3939308, 6893789, 7878616, 13787578, 27575156, 55150312]

約数ペア:

[(1, 55150312), (2, 27575156), (4, 13787578), (7, 7878616), (8, 6893789), (14, 3939308), (17, 3244136), (19, 2902648), (28, 1969654), (34, 1622068), (38, 1451324), (56, 984827), (68, 811034), (76, 725662), (119, 463448), (133, 414664), (136, 405517), (152, 362831), (238, 231724), (266, 207332), (323, 170744), (476, 115862), (532, 103666), (646, 85372), (952, 57931), (1064, 51833), (1292, 42686), (2261, 24392), (2584, 21343), (3049, 18088), (4522, 12196), (6098, 9044)]