78287095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 22956425

約数列:

[1, 5, 29, 53, 61, 145, 167, 265, 305, 835, 1537, 1769, 3233, 4843, 7685, 8845, 8851, 10187, 16165, 24215, 44255, 50935, 93757, 256679, 295423, 468785, 539911, 1283395, 1477115, 2699555, 15657419, 78287095]

約数ペア:

[(1, 78287095), (5, 15657419), (29, 2699555), (53, 1477115), (61, 1283395), (145, 539911), (167, 468785), (265, 295423), (305, 256679), (835, 93757), (1537, 50935), (1769, 44255), (3233, 24215), (4843, 16165), (7685, 10187), (8845, 8851)]