537130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 1114560

約数和(自身を除く): 577430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 257, 418, 514, 1045, 1285, 2090, 2570, 2827, 4883, 5654, 9766, 14135, 24415, 28270, 48830, 53713, 107426, 268565, 537130]

約数ペア:

[(1, 537130), (2, 268565), (5, 107426), (10, 53713), (11, 48830), (19, 28270), (22, 24415), (38, 14135), (55, 9766), (95, 5654), (110, 4883), (190, 2827), (209, 2570), (257, 2090), (418, 1285), (514, 1045)]