52004772920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41939333}}^1$

素因数の和:41939375

約数の個数: 32

約数和(自身を含む): 120785281920

約数和(自身を除く): 68780509000

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 41939333, 83878666, 167757332, 209696665, 335514664, 419393330, 838786660, 1300119323, 1677573320, 2600238646, 5200477292, 6500596615, 10400954584, 13001193230, 26002386460, 52004772920]

約数ペア:

[(1, 52004772920), (2, 26002386460), (4, 13001193230), (5, 10400954584), (8, 6500596615), (10, 5200477292), (20, 2600238646), (31, 1677573320), (40, 1300119323), (62, 838786660), (124, 419393330), (155, 335514664), (248, 209696665), (310, 167757332), (620, 83878666), (1240, 41939333)]