43717990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 80953344

約数和(自身を除く): 37235354

約数列:

[1, 2, 5, 10, 47, 94, 191, 235, 382, 470, 487, 955, 974, 1910, 2435, 4870, 8977, 17954, 22889, 44885, 45778, 89770, 93017, 114445, 186034, 228890, 465085, 930170, 4371799, 8743598, 21858995, 43717990]

約数ペア:

[(1, 43717990), (2, 21858995), (5, 8743598), (10, 4371799), (47, 930170), (94, 465085), (191, 228890), (235, 186034), (382, 114445), (470, 93017), (487, 89770), (955, 45778), (974, 44885), (1910, 22889), (2435, 17954), (4870, 8977)]