41900120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10799}}^1$

素因数の和:10907

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 53355880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 10799, 21598, 43196, 53995, 86392, 107990, 215980, 431960, 1047503, 2095006, 4190012, 5237515, 8380024, 10475030, 20950060, 41900120]

約数ペア:

[(1, 41900120), (2, 20950060), (4, 10475030), (5, 8380024), (8, 5237515), (10, 4190012), (20, 2095006), (40, 1047503), (97, 431960), (194, 215980), (388, 107990), (485, 86392), (776, 53995), (970, 43196), (1940, 21598), (3880, 10799)]