51635052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 108

約数和(自身を含む): 158682160

約数和(自身を除く): 107047108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 709, 714, 867, 1071, 1156, 1418, 1428, 1734, 2023, 2127, 2142, 2601, 2836, 3468, 4046, 4254, 4284, 4963, 5202, 6069, 6381, 8092, 8508, 9926, 10404, 12053, 12138, 12762, 14889, 18207, 19852, 24106, 24276, 25524, 29778, 36159, 36414, 44667, 48212, 59556, 72318, 72828, 84371, 89334, 108477, 144636, 168742, 178668, 204901, 216954, 253113, 337484, 409802, 433908, 506226, 614703, 759339, 819604, 1012452, 1229406, 1434307, 1518678, 1844109, 2458812, 2868614, 3037356, 3688218, 4302921, 5737228, 7376436, 8605842, 12908763, 17211684, 25817526, 51635052]

約数ペア:

[(1, 51635052), (2, 25817526), (3, 17211684), (4, 12908763), (6, 8605842), (7, 7376436), (9, 5737228), (12, 4302921), (14, 3688218), (17, 3037356), (18, 2868614), (21, 2458812), (28, 1844109), (34, 1518678), (36, 1434307), (42, 1229406), (51, 1012452), (63, 819604), (68, 759339), (84, 614703), (102, 506226), (119, 433908), (126, 409802), (153, 337484), (204, 253113), (238, 216954), (252, 204901), (289, 178668), (306, 168742), (357, 144636), (476, 108477), (578, 89334), (612, 84371), (709, 72828), (714, 72318), (867, 59556), (1071, 48212), (1156, 44667), (1418, 36414), (1428, 36159), (1734, 29778), (2023, 25524), (2127, 24276), (2142, 24106), (2601, 19852), (2836, 18207), (3468, 14889), (4046, 12762), (4254, 12138), (4284, 12053), (4963, 10404), (5202, 9926), (6069, 8508), (6381, 8092)]