69516655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 96997824

約数和(自身を除く): 27481169

約数列:

[1, 5, 13, 17, 53, 65, 85, 221, 265, 689, 901, 1105, 1187, 3445, 4505, 5935, 11713, 15431, 20179, 58565, 62911, 77155, 100895, 262327, 314555, 817843, 1069487, 1311635, 4089215, 5347435, 13903331, 69516655]

約数ペア:

[(1, 69516655), (5, 13903331), (13, 5347435), (17, 4089215), (53, 1311635), (65, 1069487), (85, 817843), (221, 314555), (265, 262327), (689, 100895), (901, 77155), (1105, 62911), (1187, 58565), (3445, 20179), (4505, 15431), (5935, 11713)]