48033880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38737}}^1$

素因数の和:38779

約数の個数: 32

約数和(自身を含む): 111565440

約数和(自身を除く): 63531560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 38737, 77474, 154948, 193685, 309896, 387370, 774740, 1200847, 1549480, 2401694, 4803388, 6004235, 9606776, 12008470, 24016940, 48033880]

約数ペア:

[(1, 48033880), (2, 24016940), (4, 12008470), (5, 9606776), (8, 6004235), (10, 4803388), (20, 2401694), (31, 1549480), (40, 1200847), (62, 774740), (124, 387370), (155, 309896), (248, 193685), (310, 154948), (620, 77474), (1240, 38737)]