50161210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 100960992

約数和(自身を除く): 50799782

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 131, 262, 295, 590, 649, 655, 1298, 1310, 1441, 2882, 3245, 3481, 6490, 6962, 7205, 7729, 14410, 15458, 17405, 34810, 38291, 38645, 76582, 77290, 85019, 170038, 191455, 382910, 425095, 456011, 850190, 912022, 2280055, 4560110, 5016121, 10032242, 25080605, 50161210]

約数ペア:

[(1, 50161210), (2, 25080605), (5, 10032242), (10, 5016121), (11, 4560110), (22, 2280055), (55, 912022), (59, 850190), (110, 456011), (118, 425095), (131, 382910), (262, 191455), (295, 170038), (590, 85019), (649, 77290), (655, 76582), (1298, 38645), (1310, 38291), (1441, 34810), (2882, 17405), (3245, 15458), (3481, 14410), (6490, 7729), (6962, 7205)]