42576700

素因数分解:

$2^2\times 5^2\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1342

約数の個数: 36

約数和(自身を含む): 92679832

約数和(自身を除く): 50103132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 541, 787, 1082, 1574, 2164, 2705, 3148, 3935, 5410, 7870, 10820, 13525, 15740, 19675, 27050, 39350, 54100, 78700, 425767, 851534, 1703068, 2128835, 4257670, 8515340, 10644175, 21288350, 42576700]

約数ペア:

[(1, 42576700), (2, 21288350), (4, 10644175), (5, 8515340), (10, 4257670), (20, 2128835), (25, 1703068), (50, 851534), (100, 425767), (541, 78700), (787, 54100), (1082, 39350), (1574, 27050), (2164, 19675), (2705, 15740), (3148, 13525), (3935, 10820), (5410, 7870)]