53913144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 139946400

約数和(自身を除く): 86033256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 109, 111, 148, 218, 222, 296, 327, 436, 444, 557, 654, 872, 888, 1114, 1308, 1671, 2228, 2616, 3342, 4033, 4456, 6684, 8066, 12099, 13368, 16132, 20609, 24198, 32264, 41218, 48396, 60713, 61827, 82436, 96792, 121426, 123654, 164872, 182139, 242852, 247308, 364278, 485704, 494616, 728556, 1457112, 2246381, 4492762, 6739143, 8985524, 13478286, 17971048, 26956572, 53913144]

約数ペア:

[(1, 53913144), (2, 26956572), (3, 17971048), (4, 13478286), (6, 8985524), (8, 6739143), (12, 4492762), (24, 2246381), (37, 1457112), (74, 728556), (109, 494616), (111, 485704), (148, 364278), (218, 247308), (222, 242852), (296, 182139), (327, 164872), (436, 123654), (444, 121426), (557, 96792), (654, 82436), (872, 61827), (888, 60713), (1114, 48396), (1308, 41218), (1671, 32264), (2228, 24198), (2616, 20609), (3342, 16132), (4033, 13368), (4456, 12099), (6684, 8066)]