51240274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 84291840

約数和(自身を除く): 33051566

約数列:

[1, 2, 23, 29, 46, 58, 71, 142, 541, 667, 1082, 1334, 1633, 2059, 3266, 4118, 12443, 15689, 24886, 31378, 38411, 47357, 76822, 94714, 360847, 721694, 883453, 1113919, 1766906, 2227838, 25620137, 51240274]

約数ペア:

[(1, 51240274), (2, 25620137), (23, 2227838), (29, 1766906), (46, 1113919), (58, 883453), (71, 721694), (142, 360847), (541, 94714), (667, 76822), (1082, 47357), (1334, 38411), (1633, 31378), (2059, 24886), (3266, 15689), (4118, 12443)]