67569475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 89324640

約数和(自身を除く): 21755165

約数列:

[1, 5, 17, 25, 85, 173, 425, 865, 919, 2941, 4325, 4595, 14705, 15623, 22975, 73525, 78115, 158987, 390575, 794935, 2702779, 3974675, 13513895, 67569475]

約数ペア:

[(1, 67569475), (5, 13513895), (17, 3974675), (25, 2702779), (85, 794935), (173, 390575), (425, 158987), (865, 78115), (919, 73525), (2941, 22975), (4325, 15623), (4595, 14705)]