26971395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 48605184

約数和(自身を除く): 21633789

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5273, 15819, 26365, 58003, 79095, 163463, 174009, 290015, 490389, 817315, 870045, 1798093, 2451945, 5394279, 8990465, 26971395]

約数ペア:

[(1, 26971395), (3, 8990465), (5, 5394279), (11, 2451945), (15, 1798093), (31, 870045), (33, 817315), (55, 490389), (93, 290015), (155, 174009), (165, 163463), (341, 79095), (465, 58003), (1023, 26365), (1705, 15819), (5115, 5273)]