53542692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 108

約数和(自身を含む): 159344640

約数和(自身を除く): 105801948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 239, 252, 254, 294, 381, 441, 478, 508, 588, 717, 762, 882, 889, 956, 1143, 1434, 1524, 1673, 1764, 1778, 2151, 2286, 2667, 2868, 3346, 3556, 4302, 4572, 5019, 5334, 6223, 6692, 8001, 8604, 10038, 10668, 11711, 12446, 15057, 16002, 18669, 20076, 23422, 24892, 30114, 30353, 32004, 35133, 37338, 46844, 56007, 60228, 60706, 70266, 74676, 91059, 105399, 112014, 121412, 140532, 182118, 210798, 212471, 224028, 273177, 364236, 421596, 424942, 546354, 637413, 849884, 1092708, 1274826, 1487297, 1912239, 2549652, 2974594, 3824478, 4461891, 5949188, 7648956, 8923782, 13385673, 17847564, 26771346, 53542692]

約数ペア:

[(1, 53542692), (2, 26771346), (3, 17847564), (4, 13385673), (6, 8923782), (7, 7648956), (9, 5949188), (12, 4461891), (14, 3824478), (18, 2974594), (21, 2549652), (28, 1912239), (36, 1487297), (42, 1274826), (49, 1092708), (63, 849884), (84, 637413), (98, 546354), (126, 424942), (127, 421596), (147, 364236), (196, 273177), (239, 224028), (252, 212471), (254, 210798), (294, 182118), (381, 140532), (441, 121412), (478, 112014), (508, 105399), (588, 91059), (717, 74676), (762, 70266), (882, 60706), (889, 60228), (956, 56007), (1143, 46844), (1434, 37338), (1524, 35133), (1673, 32004), (1764, 30353), (1778, 30114), (2151, 24892), (2286, 23422), (2667, 20076), (2868, 18669), (3346, 16002), (3556, 15057), (4302, 12446), (4572, 11711), (5019, 10668), (5334, 10038), (6223, 8604), (6692, 8001)]