1400053250

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{54371}}^1$

素因数の和:54491

約数の個数: 32

約数和(自身を含む): 2646393984

約数和(自身を除く): 1246340734

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 2575, 5150, 12875, 25750, 54371, 108742, 271855, 543710, 1359275, 2718550, 5600213, 6796375, 11200426, 13592750, 28001065, 56002130, 140005325, 280010650, 700026625, 1400053250]

約数ペア:

[(1, 1400053250), (2, 700026625), (5, 280010650), (10, 140005325), (25, 56002130), (50, 28001065), (103, 13592750), (125, 11200426), (206, 6796375), (250, 5600213), (515, 2718550), (1030, 1359275), (2575, 543710), (5150, 271855), (12875, 108742), (25750, 54371)]