46779980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179923}}^1$

素因数の和:179945

約数の個数: 24

約数和(自身を含む): 105795312

約数和(自身を除く): 59015332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 179923, 359846, 719692, 899615, 1799230, 2338999, 3598460, 4677998, 9355996, 11694995, 23389990, 46779980]

約数ペア:

[(1, 46779980), (2, 23389990), (4, 11694995), (5, 9355996), (10, 4677998), (13, 3598460), (20, 2338999), (26, 1799230), (52, 899615), (65, 719692), (130, 359846), (260, 179923)]