49715514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 120687840

約数和(自身を除く): 70972326

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 289, 306, 323, 342, 503, 578, 646, 867, 969, 1006, 1509, 1734, 1938, 2601, 2907, 3018, 4527, 5202, 5491, 5814, 8551, 9054, 9557, 10982, 16473, 17102, 19114, 25653, 28671, 32946, 49419, 51306, 57342, 76959, 86013, 98838, 145367, 153918, 162469, 172026, 290734, 324938, 436101, 487407, 872202, 974814, 1308303, 1462221, 2616606, 2761973, 2924442, 5523946, 8285919, 16571838, 24857757, 49715514]

約数ペア:

[(1, 49715514), (2, 24857757), (3, 16571838), (6, 8285919), (9, 5523946), (17, 2924442), (18, 2761973), (19, 2616606), (34, 1462221), (38, 1308303), (51, 974814), (57, 872202), (102, 487407), (114, 436101), (153, 324938), (171, 290734), (289, 172026), (306, 162469), (323, 153918), (342, 145367), (503, 98838), (578, 86013), (646, 76959), (867, 57342), (969, 51306), (1006, 49419), (1509, 32946), (1734, 28671), (1938, 25653), (2601, 19114), (2907, 17102), (3018, 16473), (4527, 10982), (5202, 9557), (5491, 9054), (5814, 8551)]