54372570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258917}}^1$

素因数の和:258934

約数の個数: 32

約数和(自身を含む): 149136768

約数和(自身を除く): 94764198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258917, 517834, 776751, 1294585, 1553502, 1812419, 2589170, 3624838, 3883755, 5437257, 7767510, 9062095, 10874514, 18124190, 27186285, 54372570]

約数ペア:

[(1, 54372570), (2, 27186285), (3, 18124190), (5, 10874514), (6, 9062095), (7, 7767510), (10, 5437257), (14, 3883755), (15, 3624838), (21, 2589170), (30, 1812419), (35, 1553502), (42, 1294585), (70, 776751), (105, 517834), (210, 258917)]