52712478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 152893440

約数和(自身を除く): 100180962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 631, 663, 702, 714, 819, 918, 1071, 1262, 1326, 1547, 1638, 1893, 1989, 2142, 2457, 3094, 3213, 3786, 3978, 4417, 4641, 4914, 5679, 5967, 6426, 8203, 8834, 9282, 10727, 11358, 11934, 13251, 13923, 16406, 17037, 21454, 24609, 26502, 27846, 32181, 34074, 39753, 41769, 49218, 57421, 64362, 73827, 75089, 79506, 83538, 96543, 114842, 119259, 139451, 147654, 150178, 172263, 193086, 221481, 225267, 238518, 278902, 289629, 344526, 418353, 442962, 450534, 516789, 579258, 675801, 836706, 976157, 1033578, 1255059, 1351602, 1550367, 1952314, 2027403, 2510118, 2928471, 3100734, 3765177, 4054806, 5856942, 7530354, 8785413, 17570826, 26356239, 52712478]

約数ペア:

[(1, 52712478), (2, 26356239), (3, 17570826), (6, 8785413), (7, 7530354), (9, 5856942), (13, 4054806), (14, 3765177), (17, 3100734), (18, 2928471), (21, 2510118), (26, 2027403), (27, 1952314), (34, 1550367), (39, 1351602), (42, 1255059), (51, 1033578), (54, 976157), (63, 836706), (78, 675801), (91, 579258), (102, 516789), (117, 450534), (119, 442962), (126, 418353), (153, 344526), (182, 289629), (189, 278902), (221, 238518), (234, 225267), (238, 221481), (273, 193086), (306, 172263), (351, 150178), (357, 147654), (378, 139451), (442, 119259), (459, 114842), (546, 96543), (631, 83538), (663, 79506), (702, 75089), (714, 73827), (819, 64362), (918, 57421), (1071, 49218), (1262, 41769), (1326, 39753), (1547, 34074), (1638, 32181), (1893, 27846), (1989, 26502), (2142, 24609), (2457, 21454), (3094, 17037), (3213, 16406), (3786, 13923), (3978, 13251), (4417, 11934), (4641, 11358), (4914, 10727), (5679, 9282), (5967, 8834), (6426, 8203)]