56898036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121577}}^1$

素因数の和:121600

約数の個数: 36

約数和(自身を含む): 154890372

約数和(自身を除く): 97992336

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121577, 243154, 364731, 486308, 729462, 1094193, 1458924, 1580501, 2188386, 3161002, 4376772, 4741503, 6322004, 9483006, 14224509, 18966012, 28449018, 56898036]

約数ペア:

[(1, 56898036), (2, 28449018), (3, 18966012), (4, 14224509), (6, 9483006), (9, 6322004), (12, 4741503), (13, 4376772), (18, 3161002), (26, 2188386), (36, 1580501), (39, 1458924), (52, 1094193), (78, 729462), (117, 486308), (156, 364731), (234, 243154), (468, 121577)]