545358268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{115249}}^1$

素因数の和:115286

約数の個数: 36

約数和(自身を含む): 1181082000

約数和(自身を除く): 635723732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 115249, 230498, 460996, 806743, 1498237, 1613486, 2996474, 3226972, 5992948, 10487659, 19477081, 20975318, 38954162, 41950636, 77908324, 136339567, 272679134, 545358268]

約数ペア:

[(1, 545358268), (2, 272679134), (4, 136339567), (7, 77908324), (13, 41950636), (14, 38954162), (26, 20975318), (28, 19477081), (52, 10487659), (91, 5992948), (169, 3226972), (182, 2996474), (338, 1613486), (364, 1498237), (676, 806743), (1183, 460996), (2366, 230498), (4732, 115249)]