53084520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147457}}^1$

素因数の和:147474

約数の個数: 48

約数和(自身を含む): 172525860

約数和(自身を除く): 119441340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 147457, 294914, 442371, 589828, 737285, 884742, 1179656, 1327113, 1474570, 1769484, 2211855, 2654226, 2949140, 3538968, 4423710, 5308452, 5898280, 6635565, 8847420, 10616904, 13271130, 17694840, 26542260, 53084520]

約数ペア:

[(1, 53084520), (2, 26542260), (3, 17694840), (4, 13271130), (5, 10616904), (6, 8847420), (8, 6635565), (9, 5898280), (10, 5308452), (12, 4423710), (15, 3538968), (18, 2949140), (20, 2654226), (24, 2211855), (30, 1769484), (36, 1474570), (40, 1327113), (45, 1179656), (60, 884742), (72, 737285), (90, 589828), (120, 442371), (180, 294914), (360, 147457)]