63828115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 25440365

約数列:

[1, 5, 13, 17, 47, 65, 85, 221, 235, 611, 799, 1105, 1229, 3055, 3995, 6145, 10387, 15977, 20893, 51935, 57763, 79885, 104465, 271609, 288815, 750919, 981971, 1358045, 3754595, 4909855, 12765623, 63828115]

約数ペア:

[(1, 63828115), (5, 12765623), (13, 4909855), (17, 3754595), (47, 1358045), (65, 981971), (85, 750919), (221, 288815), (235, 271609), (611, 104465), (799, 79885), (1105, 57763), (1229, 51935), (3055, 20893), (3995, 15977), (6145, 10387)]