16230005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 21325248

約数和(自身を除く): 5095243

約数列:

[1, 5, 11, 55, 491, 601, 2455, 3005, 5401, 6611, 27005, 33055, 295091, 1475455, 3246001, 16230005]

約数ペア:

[(1, 16230005), (5, 3246001), (11, 1475455), (55, 295091), (491, 33055), (601, 27005), (2455, 6611), (3005, 5401)]