51857624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71233}}^1$

素因数の和:71259

約数の個数: 32

約数和(自身を含む): 119673120

約数和(自身を除く): 67815496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 71233, 142466, 284932, 498631, 569864, 926029, 997262, 1852058, 1994524, 3704116, 3989048, 6482203, 7408232, 12964406, 25928812, 51857624]

約数ペア:

[(1, 51857624), (2, 25928812), (4, 12964406), (7, 7408232), (8, 6482203), (13, 3989048), (14, 3704116), (26, 1994524), (28, 1852058), (52, 997262), (56, 926029), (91, 569864), (104, 498631), (182, 284932), (364, 142466), (728, 71233)]