53389224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 173171700

約数和(自身を除く): 119782476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 409, 441, 444, 504, 518, 588, 666, 777, 818, 882, 888, 1036, 1176, 1227, 1332, 1554, 1636, 1764, 1813, 2072, 2331, 2454, 2664, 2863, 3108, 3272, 3528, 3626, 3681, 4662, 4908, 5439, 5726, 6216, 7252, 7362, 8589, 9324, 9816, 10878, 11452, 14504, 14724, 15133, 16317, 17178, 18648, 20041, 21756, 22904, 25767, 29448, 30266, 32634, 34356, 40082, 43512, 45399, 51534, 60123, 60532, 65268, 68712, 80164, 90798, 103068, 105931, 120246, 121064, 130536, 136197, 160328, 180369, 181596, 206136, 211862, 240492, 272394, 317793, 360738, 363192, 423724, 480984, 544788, 635586, 721476, 741517, 847448, 953379, 1089576, 1271172, 1442952, 1483034, 1906758, 2224551, 2542344, 2966068, 3813516, 4449102, 5932136, 6673653, 7627032, 8898204, 13347306, 17796408, 26694612, 53389224]

約数ペア:

[(1, 53389224), (2, 26694612), (3, 17796408), (4, 13347306), (6, 8898204), (7, 7627032), (8, 6673653), (9, 5932136), (12, 4449102), (14, 3813516), (18, 2966068), (21, 2542344), (24, 2224551), (28, 1906758), (36, 1483034), (37, 1442952), (42, 1271172), (49, 1089576), (56, 953379), (63, 847448), (72, 741517), (74, 721476), (84, 635586), (98, 544788), (111, 480984), (126, 423724), (147, 363192), (148, 360738), (168, 317793), (196, 272394), (222, 240492), (252, 211862), (259, 206136), (294, 181596), (296, 180369), (333, 160328), (392, 136197), (409, 130536), (441, 121064), (444, 120246), (504, 105931), (518, 103068), (588, 90798), (666, 80164), (777, 68712), (818, 65268), (882, 60532), (888, 60123), (1036, 51534), (1176, 45399), (1227, 43512), (1332, 40082), (1554, 34356), (1636, 32634), (1764, 30266), (1813, 29448), (2072, 25767), (2331, 22904), (2454, 21756), (2664, 20041), (2863, 18648), (3108, 17178), (3272, 16317), (3528, 15133), (3626, 14724), (3681, 14504), (4662, 11452), (4908, 10878), (5439, 9816), (5726, 9324), (6216, 8589), (7252, 7362)]