47336875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 40

約数和(自身を含む): 64104480

約数和(自身を除く): 16767605

約数列:

[1, 5, 23, 25, 37, 89, 115, 125, 185, 445, 575, 625, 851, 925, 2047, 2225, 2875, 3293, 4255, 4625, 10235, 11125, 14375, 16465, 21275, 23125, 51175, 55625, 75739, 82325, 106375, 255875, 378695, 411625, 531875, 1279375, 1893475, 2058125, 9467375, 47336875]

約数ペア:

[(1, 47336875), (5, 9467375), (23, 2058125), (25, 1893475), (37, 1279375), (89, 531875), (115, 411625), (125, 378695), (185, 255875), (445, 106375), (575, 82325), (625, 75739), (851, 55625), (925, 51175), (2047, 23125), (2225, 21275), (2875, 16465), (3293, 14375), (4255, 11125), (4625, 10235)]