53641528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2879}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 53667272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 2879, 4658, 5758, 9316, 11516, 18632, 23032, 48943, 97886, 195772, 391544, 394423, 788846, 1577692, 3155384, 6705191, 13410382, 26820764, 53641528]

約数ペア:

[(1, 53641528), (2, 26820764), (4, 13410382), (8, 6705191), (17, 3155384), (34, 1577692), (68, 788846), (136, 394423), (137, 391544), (274, 195772), (548, 97886), (1096, 48943), (2329, 23032), (2879, 18632), (4658, 11516), (5758, 9316)]