53499056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8349

約数の個数: 40

約数和(自身を含む): 115242624

約数和(自身を除く): 61743568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 8297, 16594, 33188, 66376, 107861, 132752, 215722, 257207, 431444, 514414, 862888, 1028828, 1725776, 2057656, 3343691, 4115312, 6687382, 13374764, 26749528, 53499056]

約数ペア:

[(1, 53499056), (2, 26749528), (4, 13374764), (8, 6687382), (13, 4115312), (16, 3343691), (26, 2057656), (31, 1725776), (52, 1028828), (62, 862888), (104, 514414), (124, 431444), (208, 257207), (248, 215722), (403, 132752), (496, 107861), (806, 66376), (1612, 33188), (3224, 16594), (6448, 8297)]