30997201450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{14417303}}^1$

素因数の和:14417358

約数の個数: 24

約数和(自身を含む): 58995607968

約数和(自身を除く): 27998406518

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 14417303, 28834606, 72086515, 144173030, 360432575, 619944029, 720865150, 1239888058, 3099720145, 6199440290, 15498600725, 30997201450]

約数ペア:

[(1, 30997201450), (2, 15498600725), (5, 6199440290), (10, 3099720145), (25, 1239888058), (43, 720865150), (50, 619944029), (86, 360432575), (215, 144173030), (430, 72086515), (1075, 28834606), (2150, 14417303)]