47499290

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 39747430

約数列:

[1, 2, 5, 10, 101, 131, 202, 262, 359, 505, 655, 718, 1010, 1310, 1795, 3590, 13231, 26462, 36259, 47029, 66155, 72518, 94058, 132310, 181295, 235145, 362590, 470290, 4749929, 9499858, 23749645, 47499290]

約数ペア:

[(1, 47499290), (2, 23749645), (5, 9499858), (10, 4749929), (101, 470290), (131, 362590), (202, 235145), (262, 181295), (359, 132310), (505, 94058), (655, 72518), (718, 66155), (1010, 47029), (1310, 36259), (1795, 26462), (3590, 13231)]