51448188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 140652288

約数和(自身を除く): 89204100

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 101, 102, 132, 187, 202, 204, 227, 303, 374, 404, 454, 561, 606, 681, 748, 908, 1111, 1122, 1212, 1362, 1717, 2222, 2244, 2497, 2724, 3333, 3434, 3859, 4444, 4994, 5151, 6666, 6868, 7491, 7718, 9988, 10302, 11577, 13332, 14982, 15436, 18887, 20604, 22927, 23154, 29964, 37774, 42449, 45854, 46308, 56661, 68781, 75548, 84898, 91708, 113322, 127347, 137562, 169796, 226644, 252197, 254694, 275124, 389759, 504394, 509388, 756591, 779518, 1008788, 1169277, 1513182, 1559036, 2338554, 3026364, 4287349, 4677108, 8574698, 12862047, 17149396, 25724094, 51448188]

約数ペア:

[(1, 51448188), (2, 25724094), (3, 17149396), (4, 12862047), (6, 8574698), (11, 4677108), (12, 4287349), (17, 3026364), (22, 2338554), (33, 1559036), (34, 1513182), (44, 1169277), (51, 1008788), (66, 779518), (68, 756591), (101, 509388), (102, 504394), (132, 389759), (187, 275124), (202, 254694), (204, 252197), (227, 226644), (303, 169796), (374, 137562), (404, 127347), (454, 113322), (561, 91708), (606, 84898), (681, 75548), (748, 68781), (908, 56661), (1111, 46308), (1122, 45854), (1212, 42449), (1362, 37774), (1717, 29964), (2222, 23154), (2244, 22927), (2497, 20604), (2724, 18887), (3333, 15436), (3434, 14982), (3859, 13332), (4444, 11577), (4994, 10302), (5151, 9988), (6666, 7718), (6868, 7491)]