49865886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17207}}^1$

素因数の和:17245

約数の個数: 48

約数和(自身を含む): 128853504

約数和(自身を除く): 78987618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 17207, 34414, 51621, 103242, 120449, 154863, 240898, 309726, 361347, 395761, 722694, 791522, 1084041, 1187283, 2168082, 2374566, 2770327, 3561849, 5540654, 7123698, 8310981, 16621962, 24932943, 49865886]

約数ペア:

[(1, 49865886), (2, 24932943), (3, 16621962), (6, 8310981), (7, 7123698), (9, 5540654), (14, 3561849), (18, 2770327), (21, 2374566), (23, 2168082), (42, 1187283), (46, 1084041), (63, 791522), (69, 722694), (126, 395761), (138, 361347), (161, 309726), (207, 240898), (322, 154863), (414, 120449), (483, 103242), (966, 51621), (1449, 34414), (2898, 17207)]