51665130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2316

約数の個数: 96

約数和(自身を含む): 152979840

約数和(自身を除く): 101314710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 2070, 2269, 2277, 2530, 3795, 4538, 4554, 6807, 7590, 11345, 11385, 13614, 20421, 22690, 22770, 24959, 34035, 40842, 49918, 52187, 68070, 74877, 102105, 104374, 124795, 149754, 156561, 204210, 224631, 249590, 260935, 313122, 374385, 449262, 469683, 521870, 574057, 748770, 782805, 939366, 1123155, 1148114, 1565610, 1722171, 2246310, 2348415, 2870285, 3444342, 4696830, 5166513, 5740570, 8610855, 10333026, 17221710, 25832565, 51665130]

約数ペア:

[(1, 51665130), (2, 25832565), (3, 17221710), (5, 10333026), (6, 8610855), (9, 5740570), (10, 5166513), (11, 4696830), (15, 3444342), (18, 2870285), (22, 2348415), (23, 2246310), (30, 1722171), (33, 1565610), (45, 1148114), (46, 1123155), (55, 939366), (66, 782805), (69, 748770), (90, 574057), (99, 521870), (110, 469683), (115, 449262), (138, 374385), (165, 313122), (198, 260935), (207, 249590), (230, 224631), (253, 204210), (330, 156561), (345, 149754), (414, 124795), (495, 104374), (506, 102105), (690, 74877), (759, 68070), (990, 52187), (1035, 49918), (1265, 40842), (1518, 34035), (2070, 24959), (2269, 22770), (2277, 22690), (2530, 20421), (3795, 13614), (4538, 11385), (4554, 11345), (6807, 7590)]