51463098

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 117127296

約数和(自身を除く): 65664198

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 197, 207, 394, 414, 591, 631, 1182, 1262, 1773, 1893, 3546, 3786, 4531, 5679, 9062, 11358, 13593, 14513, 27186, 29026, 40779, 43539, 81558, 87078, 124307, 130617, 248614, 261234, 372921, 745842, 1118763, 2237526, 2859061, 5718122, 8577183, 17154366, 25731549, 51463098]

約数ペア:

[(1, 51463098), (2, 25731549), (3, 17154366), (6, 8577183), (9, 5718122), (18, 2859061), (23, 2237526), (46, 1118763), (69, 745842), (138, 372921), (197, 261234), (207, 248614), (394, 130617), (414, 124307), (591, 87078), (631, 81558), (1182, 43539), (1262, 40779), (1773, 29026), (1893, 27186), (3546, 14513), (3786, 13593), (4531, 11358), (5679, 9062)]