57226470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{272507}}^1$

素因数の和:272524

約数の個数: 32

約数和(自身を含む): 156964608

約数和(自身を除く): 99738138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 272507, 545014, 817521, 1362535, 1635042, 1907549, 2725070, 3815098, 4087605, 5722647, 8175210, 9537745, 11445294, 19075490, 28613235, 57226470]

約数ペア:

[(1, 57226470), (2, 28613235), (3, 19075490), (5, 11445294), (6, 9537745), (7, 8175210), (10, 5722647), (14, 4087605), (15, 3815098), (21, 2725070), (30, 1907549), (35, 1635042), (42, 1362535), (70, 817521), (105, 545014), (210, 272507)]