51674148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2497

約数の個数: 72

約数和(自身を含む): 141989120

約数和(自身を除く): 90314972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 2437, 3534, 4874, 5301, 7068, 7311, 9748, 10602, 14622, 21204, 21933, 29244, 43866, 46303, 75547, 87732, 92606, 138909, 151094, 185212, 226641, 277818, 302188, 416727, 453282, 555636, 679923, 833454, 906564, 1359846, 1435393, 1666908, 2719692, 2870786, 4306179, 5741572, 8612358, 12918537, 17224716, 25837074, 51674148]

約数ペア:

[(1, 51674148), (2, 25837074), (3, 17224716), (4, 12918537), (6, 8612358), (9, 5741572), (12, 4306179), (18, 2870786), (19, 2719692), (31, 1666908), (36, 1435393), (38, 1359846), (57, 906564), (62, 833454), (76, 679923), (93, 555636), (114, 453282), (124, 416727), (171, 302188), (186, 277818), (228, 226641), (279, 185212), (342, 151094), (372, 138909), (558, 92606), (589, 87732), (684, 75547), (1116, 46303), (1178, 43866), (1767, 29244), (2356, 21933), (2437, 21204), (3534, 14622), (4874, 10602), (5301, 9748), (7068, 7311)]