55717400

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 131695440

約数和(自身を除く): 75978040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 4567, 6100, 9134, 12200, 18268, 22835, 36536, 45670, 91340, 114175, 182680, 228350, 278587, 456700, 557174, 913400, 1114348, 1392935, 2228696, 2785870, 5571740, 6964675, 11143480, 13929350, 27858700, 55717400]

約数ペア:

[(1, 55717400), (2, 27858700), (4, 13929350), (5, 11143480), (8, 6964675), (10, 5571740), (20, 2785870), (25, 2228696), (40, 1392935), (50, 1114348), (61, 913400), (100, 557174), (122, 456700), (200, 278587), (244, 228350), (305, 182680), (488, 114175), (610, 91340), (1220, 45670), (1525, 36536), (2440, 22835), (3050, 18268), (4567, 12200), (6100, 9134)]