90492190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{532307}}^1$

素因数の和:532331

約数の個数: 16

約数和(自身を含む): 172467792

約数和(自身を除く): 81975602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 532307, 1064614, 2661535, 5323070, 9049219, 18098438, 45246095, 90492190]

約数ペア:

[(1, 90492190), (2, 45246095), (5, 18098438), (10, 9049219), (17, 5323070), (34, 2661535), (85, 1064614), (170, 532307)]