79926385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 121865472

約数和(自身を除く): 41939087

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 3917, 4081, 19585, 20405, 27419, 43087, 137095, 207601, 215435, 301609, 1038005, 1453207, 1508045, 2283611, 7266035, 11418055, 15985277, 79926385]

約数ペア:

[(1, 79926385), (5, 15985277), (7, 11418055), (11, 7266035), (35, 2283611), (53, 1508045), (55, 1453207), (77, 1038005), (265, 301609), (371, 215435), (385, 207601), (583, 137095), (1855, 43087), (2915, 27419), (3917, 20405), (4081, 19585)]