51949926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 86428314

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 79, 102, 119, 126, 153, 158, 237, 238, 306, 307, 357, 474, 553, 614, 711, 714, 921, 1071, 1106, 1343, 1422, 1659, 1842, 2142, 2149, 2686, 2763, 3318, 4029, 4298, 4977, 5219, 5526, 6447, 8058, 9401, 9954, 10438, 12087, 12894, 15657, 18802, 19341, 24174, 24253, 28203, 31314, 36533, 38682, 46971, 48506, 56406, 72759, 73066, 84609, 93942, 109599, 145518, 169218, 169771, 218277, 219198, 328797, 339542, 412301, 436554, 509313, 657594, 824602, 1018626, 1236903, 1527939, 2473806, 2886107, 3055878, 3710709, 5772214, 7421418, 8658321, 17316642, 25974963, 51949926]

約数ペア:

[(1, 51949926), (2, 25974963), (3, 17316642), (6, 8658321), (7, 7421418), (9, 5772214), (14, 3710709), (17, 3055878), (18, 2886107), (21, 2473806), (34, 1527939), (42, 1236903), (51, 1018626), (63, 824602), (79, 657594), (102, 509313), (119, 436554), (126, 412301), (153, 339542), (158, 328797), (237, 219198), (238, 218277), (306, 169771), (307, 169218), (357, 145518), (474, 109599), (553, 93942), (614, 84609), (711, 73066), (714, 72759), (921, 56406), (1071, 48506), (1106, 46971), (1343, 38682), (1422, 36533), (1659, 31314), (1842, 28203), (2142, 24253), (2149, 24174), (2686, 19341), (2763, 18802), (3318, 15657), (4029, 12894), (4298, 12087), (4977, 10438), (5219, 9954), (5526, 9401), (6447, 8058)]