40754050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42899}}^1$

素因数の和:42930

約数の個数: 24

約数和(自身を含む): 79794000

約数和(自身を除く): 39039950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 42899, 85798, 214495, 428990, 815081, 1072475, 1630162, 2144950, 4075405, 8150810, 20377025, 40754050]

約数ペア:

[(1, 40754050), (2, 20377025), (5, 8150810), (10, 4075405), (19, 2144950), (25, 1630162), (38, 1072475), (50, 815081), (95, 428990), (190, 214495), (475, 85798), (950, 42899)]