5555090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 10859184

約数和(自身を除く): 5304094

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 797, 1394, 1594, 3485, 3985, 6970, 7970, 13549, 27098, 32677, 65354, 67745, 135490, 163385, 326770, 555509, 1111018, 2777545, 5555090]

約数ペア:

[(1, 5555090), (2, 2777545), (5, 1111018), (10, 555509), (17, 326770), (34, 163385), (41, 135490), (82, 67745), (85, 65354), (170, 32677), (205, 27098), (410, 13549), (697, 7970), (797, 6970), (1394, 3985), (1594, 3485)]