53955468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 108

約数和(自身を含む): 161211960

約数和(自身を除く): 107256492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 419, 438, 441, 511, 588, 657, 838, 876, 882, 1022, 1257, 1314, 1533, 1676, 1764, 2044, 2514, 2628, 2933, 3066, 3577, 3771, 4599, 5028, 5866, 6132, 7154, 7542, 8799, 9198, 10731, 11732, 14308, 15084, 17598, 18396, 20531, 21462, 26397, 30587, 32193, 35196, 41062, 42924, 52794, 61174, 61593, 64386, 82124, 91761, 105588, 122348, 123186, 128772, 183522, 184779, 214109, 246372, 275283, 367044, 369558, 428218, 550566, 642327, 739116, 856436, 1101132, 1284654, 1498763, 1926981, 2569308, 2997526, 3853962, 4496289, 5995052, 7707924, 8992578, 13488867, 17985156, 26977734, 53955468]

約数ペア:

[(1, 53955468), (2, 26977734), (3, 17985156), (4, 13488867), (6, 8992578), (7, 7707924), (9, 5995052), (12, 4496289), (14, 3853962), (18, 2997526), (21, 2569308), (28, 1926981), (36, 1498763), (42, 1284654), (49, 1101132), (63, 856436), (73, 739116), (84, 642327), (98, 550566), (126, 428218), (146, 369558), (147, 367044), (196, 275283), (219, 246372), (252, 214109), (292, 184779), (294, 183522), (419, 128772), (438, 123186), (441, 122348), (511, 105588), (588, 91761), (657, 82124), (838, 64386), (876, 61593), (882, 61174), (1022, 52794), (1257, 42924), (1314, 41062), (1533, 35196), (1676, 32193), (1764, 30587), (2044, 26397), (2514, 21462), (2628, 20531), (2933, 18396), (3066, 17598), (3577, 15084), (3771, 14308), (4599, 11732), (5028, 10731), (5866, 9198), (6132, 8799), (7154, 7542)]