51299568

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 100

約数和(自身を含む): 155021328

約数和(自身を除く): 103721760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1721, 1863, 2484, 3312, 3442, 3726, 4968, 5163, 6884, 7452, 9936, 10326, 13768, 14904, 15489, 20652, 27536, 29808, 30978, 39583, 41304, 46467, 61956, 79166, 82608, 92934, 118749, 123912, 139401, 158332, 185868, 237498, 247824, 278802, 316664, 356247, 371736, 474996, 557604, 633328, 712494, 743472, 949992, 1068741, 1115208, 1424988, 1899984, 2137482, 2230416, 2849976, 3206223, 4274964, 5699952, 6412446, 8549928, 12824892, 17099856, 25649784, 51299568]

約数ペア:

[(1, 51299568), (2, 25649784), (3, 17099856), (4, 12824892), (6, 8549928), (8, 6412446), (9, 5699952), (12, 4274964), (16, 3206223), (18, 2849976), (23, 2230416), (24, 2137482), (27, 1899984), (36, 1424988), (46, 1115208), (48, 1068741), (54, 949992), (69, 743472), (72, 712494), (81, 633328), (92, 557604), (108, 474996), (138, 371736), (144, 356247), (162, 316664), (184, 278802), (207, 247824), (216, 237498), (276, 185868), (324, 158332), (368, 139401), (414, 123912), (432, 118749), (552, 92934), (621, 82608), (648, 79166), (828, 61956), (1104, 46467), (1242, 41304), (1296, 39583), (1656, 30978), (1721, 29808), (1863, 27536), (2484, 20652), (3312, 15489), (3442, 14904), (3726, 13768), (4968, 10326), (5163, 9936), (6884, 7452)]