55381190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 103486464

約数和(自身を除く): 48105274

約数列:

[1, 2, 5, 10, 31, 62, 155, 227, 310, 454, 787, 1135, 1574, 2270, 3935, 7037, 7870, 14074, 24397, 35185, 48794, 70370, 121985, 178649, 243970, 357298, 893245, 1786490, 5538119, 11076238, 27690595, 55381190]

約数ペア:

[(1, 55381190), (2, 27690595), (5, 11076238), (10, 5538119), (31, 1786490), (62, 893245), (155, 357298), (227, 243970), (310, 178649), (454, 121985), (787, 70370), (1135, 48794), (1574, 35185), (2270, 24397), (3935, 14074), (7037, 7870)]