264649935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{571}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 471639168

約数和(自身を除く): 206989233

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 571, 583, 795, 1713, 1749, 2809, 2855, 2915, 6281, 8427, 8565, 8745, 14045, 18843, 30263, 30899, 31405, 42135, 90789, 92697, 94215, 151315, 154495, 332893, 453945, 463485, 998679, 1603939, 1664465, 4811817, 4993395, 8019695, 17643329, 24059085, 52929987, 88216645, 264649935]

約数ペア:

[(1, 264649935), (3, 88216645), (5, 52929987), (11, 24059085), (15, 17643329), (33, 8019695), (53, 4993395), (55, 4811817), (159, 1664465), (165, 1603939), (265, 998679), (571, 463485), (583, 453945), (795, 332893), (1713, 154495), (1749, 151315), (2809, 94215), (2855, 92697), (2915, 90789), (6281, 42135), (8427, 31405), (8565, 30899), (8745, 30263), (14045, 18843)]