26768060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 61683552

約数和(自身を除く): 34915492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 281, 433, 562, 866, 1124, 1405, 1732, 2165, 2810, 3091, 4330, 4763, 5620, 6182, 8660, 9526, 12364, 15455, 19052, 23815, 30910, 47630, 61820, 95260, 121673, 243346, 486692, 608365, 1216730, 1338403, 2433460, 2676806, 5353612, 6692015, 13384030, 26768060]

約数ペア:

[(1, 26768060), (2, 13384030), (4, 6692015), (5, 5353612), (10, 2676806), (11, 2433460), (20, 1338403), (22, 1216730), (44, 608365), (55, 486692), (110, 243346), (220, 121673), (281, 95260), (433, 61820), (562, 47630), (866, 30910), (1124, 23815), (1405, 19052), (1732, 15455), (2165, 12364), (2810, 9526), (3091, 8660), (4330, 6182), (4763, 5620)]