51033312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 160982640

約数和(自身を除く): 109949328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 132, 144, 176, 178, 181, 198, 264, 267, 288, 352, 356, 362, 396, 528, 534, 543, 712, 724, 792, 801, 979, 1056, 1068, 1086, 1424, 1448, 1584, 1602, 1629, 1958, 1991, 2136, 2172, 2848, 2896, 2937, 3168, 3204, 3258, 3916, 3982, 4272, 4344, 5792, 5874, 5973, 6408, 6516, 7832, 7964, 8544, 8688, 8811, 11748, 11946, 12816, 13032, 15664, 15928, 16109, 17376, 17622, 17919, 23496, 23892, 25632, 26064, 31328, 31856, 32218, 35244, 35838, 46992, 47784, 48327, 52128, 63712, 64436, 70488, 71676, 93984, 95568, 96654, 128872, 140976, 143352, 144981, 177199, 191136, 193308, 257744, 281952, 286704, 289962, 354398, 386616, 515488, 531597, 573408, 579924, 708796, 773232, 1063194, 1159848, 1417592, 1546464, 1594791, 2126388, 2319696, 2835184, 3189582, 4252776, 4639392, 5670368, 6379164, 8505552, 12758328, 17011104, 25516656, 51033312]

約数ペア:

[(1, 51033312), (2, 25516656), (3, 17011104), (4, 12758328), (6, 8505552), (8, 6379164), (9, 5670368), (11, 4639392), (12, 4252776), (16, 3189582), (18, 2835184), (22, 2319696), (24, 2126388), (32, 1594791), (33, 1546464), (36, 1417592), (44, 1159848), (48, 1063194), (66, 773232), (72, 708796), (88, 579924), (89, 573408), (96, 531597), (99, 515488), (132, 386616), (144, 354398), (176, 289962), (178, 286704), (181, 281952), (198, 257744), (264, 193308), (267, 191136), (288, 177199), (352, 144981), (356, 143352), (362, 140976), (396, 128872), (528, 96654), (534, 95568), (543, 93984), (712, 71676), (724, 70488), (792, 64436), (801, 63712), (979, 52128), (1056, 48327), (1068, 47784), (1086, 46992), (1424, 35838), (1448, 35244), (1584, 32218), (1602, 31856), (1629, 31328), (1958, 26064), (1991, 25632), (2136, 23892), (2172, 23496), (2848, 17919), (2896, 17622), (2937, 17376), (3168, 16109), (3204, 15928), (3258, 15664), (3916, 13032), (3982, 12816), (4272, 11946), (4344, 11748), (5792, 8811), (5874, 8688), (5973, 8544), (6408, 7964), (6516, 7832)]