40501190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{130649}}^1$

素因数の和:130687

約数の個数: 16

約数和(自身を含む): 75254400

約数和(自身を除く): 34753210

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 130649, 261298, 653245, 1306490, 4050119, 8100238, 20250595, 40501190]

約数ペア:

[(1, 40501190), (2, 20250595), (5, 8100238), (10, 4050119), (31, 1306490), (62, 653245), (155, 261298), (310, 130649)]