42211750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{24121}}^1$

素因数の和:24145

約数の個数: 32

約数和(自身を含む): 90312768

約数和(自身を除く): 48101018

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 24121, 48242, 120605, 168847, 241210, 337694, 603025, 844235, 1206050, 1688470, 3015125, 4221175, 6030250, 8442350, 21105875, 42211750]

約数ペア:

[(1, 42211750), (2, 21105875), (5, 8442350), (7, 6030250), (10, 4221175), (14, 3015125), (25, 1688470), (35, 1206050), (50, 844235), (70, 603025), (125, 337694), (175, 241210), (250, 168847), (350, 120605), (875, 48242), (1750, 24121)]