42248500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{12071}}^1$

素因数の和:12097

約数の個数: 48

約数和(自身を含む): 105460992

約数和(自身を除く): 63212492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 12071, 24142, 48284, 60355, 84497, 120710, 168994, 241420, 301775, 337988, 422485, 603550, 844970, 1207100, 1508875, 1689940, 2112425, 3017750, 4224850, 6035500, 8449700, 10562125, 21124250, 42248500]

約数ペア:

[(1, 42248500), (2, 21124250), (4, 10562125), (5, 8449700), (7, 6035500), (10, 4224850), (14, 3017750), (20, 2112425), (25, 1689940), (28, 1508875), (35, 1207100), (50, 844970), (70, 603550), (100, 422485), (125, 337988), (140, 301775), (175, 241420), (250, 168994), (350, 120710), (500, 84497), (700, 60355), (875, 48284), (1750, 24142), (3500, 12071)]