82145955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5281}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 141473088

約数和(自身を除く): 59327133

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 5185, 5281, 15555, 15843, 26405, 79215, 89777, 269331, 322141, 448885, 966423, 1346655, 1610705, 4832115, 5476397, 16429191, 27381985, 82145955]

約数ペア:

[(1, 82145955), (3, 27381985), (5, 16429191), (15, 5476397), (17, 4832115), (51, 1610705), (61, 1346655), (85, 966423), (183, 448885), (255, 322141), (305, 269331), (915, 89777), (1037, 79215), (3111, 26405), (5185, 15843), (5281, 15555)]