50579180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 109933824

約数和(自身を除く): 59354644

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 103, 172, 206, 215, 412, 430, 515, 571, 860, 1030, 1142, 2060, 2284, 2855, 4429, 5710, 8858, 11420, 17716, 22145, 24553, 44290, 49106, 58813, 88580, 98212, 117626, 122765, 235252, 245530, 294065, 491060, 588130, 1176260, 2528959, 5057918, 10115836, 12644795, 25289590, 50579180]

約数ペア:

[(1, 50579180), (2, 25289590), (4, 12644795), (5, 10115836), (10, 5057918), (20, 2528959), (43, 1176260), (86, 588130), (103, 491060), (172, 294065), (206, 245530), (215, 235252), (412, 122765), (430, 117626), (515, 98212), (571, 88580), (860, 58813), (1030, 49106), (1142, 44290), (2060, 24553), (2284, 22145), (2855, 17716), (4429, 11420), (5710, 8858)]