50450850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{12457}}^1$

素因数の和:12481

約数の個数: 60

約数和(自身を含む): 140189874

約数和(自身を除く): 89739024

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 12457, 24914, 37371, 62285, 74742, 112113, 124570, 186855, 224226, 311425, 336339, 373710, 560565, 622850, 672678, 934275, 1009017, 1121130, 1681695, 1868550, 2018034, 2802825, 3363390, 5045085, 5605650, 8408475, 10090170, 16816950, 25225425, 50450850]

約数ペア:

[(1, 50450850), (2, 25225425), (3, 16816950), (5, 10090170), (6, 8408475), (9, 5605650), (10, 5045085), (15, 3363390), (18, 2802825), (25, 2018034), (27, 1868550), (30, 1681695), (45, 1121130), (50, 1009017), (54, 934275), (75, 672678), (81, 622850), (90, 560565), (135, 373710), (150, 336339), (162, 311425), (225, 224226), (270, 186855), (405, 124570), (450, 112113), (675, 74742), (810, 62285), (1350, 37371), (2025, 24914), (4050, 12457)]