5492560

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 12963456

約数和(自身を除く): 7470896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 967, 1136, 1420, 1934, 2840, 3868, 4835, 5680, 7736, 9670, 15472, 19340, 38680, 68657, 77360, 137314, 274628, 343285, 549256, 686570, 1098512, 1373140, 2746280, 5492560]

約数ペア:

[(1, 5492560), (2, 2746280), (4, 1373140), (5, 1098512), (8, 686570), (10, 549256), (16, 343285), (20, 274628), (40, 137314), (71, 77360), (80, 68657), (142, 38680), (284, 19340), (355, 15472), (568, 9670), (710, 7736), (967, 5680), (1136, 4835), (1420, 3868), (1934, 2840)]