69765995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 93508800

約数和(自身を除く): 23742805

約数列:

[1, 5, 13, 43, 65, 109, 215, 229, 545, 559, 1145, 1417, 2795, 2977, 4687, 7085, 9847, 14885, 23435, 24961, 49235, 60931, 124805, 128011, 304655, 324493, 640055, 1073323, 1622465, 5366615, 13953199, 69765995]

約数ペア:

[(1, 69765995), (5, 13953199), (13, 5366615), (43, 1622465), (65, 1073323), (109, 640055), (215, 324493), (229, 304655), (545, 128011), (559, 124805), (1145, 60931), (1417, 49235), (2795, 24961), (2977, 23435), (4687, 14885), (7085, 9847)]