50788890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{188107}}^1$

素因数の和:188123

約数の個数: 32

約数和(自身を含む): 135437760

約数和(自身を除く): 84648870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 188107, 376214, 564321, 940535, 1128642, 1692963, 1881070, 2821605, 3385926, 5078889, 5643210, 8464815, 10157778, 16929630, 25394445, 50788890]

約数ペア:

[(1, 50788890), (2, 25394445), (3, 16929630), (5, 10157778), (6, 8464815), (9, 5643210), (10, 5078889), (15, 3385926), (18, 2821605), (27, 1881070), (30, 1692963), (45, 1128642), (54, 940535), (90, 564321), (135, 376214), (270, 188107)]