26080240

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6151}}^1$

素因数の和:6217

約数の個数: 40

約数和(自身を含む): 61790688

約数和(自身を除く): 35710448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 6151, 12302, 24604, 30755, 49208, 61510, 98416, 123020, 246040, 326003, 492080, 652006, 1304012, 1630015, 2608024, 3260030, 5216048, 6520060, 13040120, 26080240]

約数ペア:

[(1, 26080240), (2, 13040120), (4, 6520060), (5, 5216048), (8, 3260030), (10, 2608024), (16, 1630015), (20, 1304012), (40, 652006), (53, 492080), (80, 326003), (106, 246040), (212, 123020), (265, 98416), (424, 61510), (530, 49208), (848, 30755), (1060, 24604), (2120, 12302), (4240, 6151)]