42425300

素因数分解:

$2^2\times 5^2\times {\mathrm{571}}^1\times {\mathrm{743}}^1$

素因数の和:1328

約数の個数: 36

約数和(自身を含む): 92348256

約数和(自身を除く): 49922956

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 571, 743, 1142, 1486, 2284, 2855, 2972, 3715, 5710, 7430, 11420, 14275, 14860, 18575, 28550, 37150, 57100, 74300, 424253, 848506, 1697012, 2121265, 4242530, 8485060, 10606325, 21212650, 42425300]

約数ペア:

[(1, 42425300), (2, 21212650), (4, 10606325), (5, 8485060), (10, 4242530), (20, 2121265), (25, 1697012), (50, 848506), (100, 424253), (571, 74300), (743, 57100), (1142, 37150), (1486, 28550), (2284, 18575), (2855, 14860), (2972, 14275), (3715, 11420), (5710, 7430)]