53481762

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 132624000

約数和(自身を除く): 79142238

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 149, 153, 207, 289, 298, 306, 391, 414, 447, 459, 578, 621, 782, 867, 894, 918, 1173, 1242, 1341, 1734, 2346, 2533, 2601, 2682, 3427, 3519, 4023, 5066, 5202, 6647, 6854, 7038, 7599, 7803, 8046, 10281, 10557, 13294, 15198, 15606, 19941, 20562, 21114, 22797, 30843, 39882, 43061, 45594, 58259, 59823, 61686, 68391, 86122, 92529, 116518, 119646, 129183, 136782, 174777, 179469, 185058, 258366, 349554, 358938, 387549, 524331, 775098, 990403, 1048662, 1162647, 1572993, 1980806, 2325294, 2971209, 3145986, 5942418, 8913627, 17827254, 26740881, 53481762]

約数ペア:

[(1, 53481762), (2, 26740881), (3, 17827254), (6, 8913627), (9, 5942418), (17, 3145986), (18, 2971209), (23, 2325294), (27, 1980806), (34, 1572993), (46, 1162647), (51, 1048662), (54, 990403), (69, 775098), (102, 524331), (138, 387549), (149, 358938), (153, 349554), (207, 258366), (289, 185058), (298, 179469), (306, 174777), (391, 136782), (414, 129183), (447, 119646), (459, 116518), (578, 92529), (621, 86122), (782, 68391), (867, 61686), (894, 59823), (918, 58259), (1173, 45594), (1242, 43061), (1341, 39882), (1734, 30843), (2346, 22797), (2533, 21114), (2601, 20562), (2682, 19941), (3427, 15606), (3519, 15198), (4023, 13294), (5066, 10557), (5202, 10281), (6647, 8046), (6854, 7803), (7038, 7599)]