50787540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 159250560

約数和(自身を除く): 108463020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 577, 652, 815, 978, 1154, 1467, 1630, 1731, 1956, 2308, 2445, 2885, 2934, 3260, 3462, 4401, 4890, 5193, 5770, 5868, 6924, 7335, 8655, 8802, 9780, 10386, 11540, 14670, 15579, 17310, 17604, 20772, 22005, 25965, 29340, 31158, 34620, 44010, 51930, 62316, 77895, 88020, 94051, 103860, 155790, 188102, 282153, 311580, 376204, 470255, 564306, 846459, 940510, 1128612, 1410765, 1692918, 1881020, 2539377, 2821530, 3385836, 4232295, 5078754, 5643060, 8464590, 10157508, 12696885, 16929180, 25393770, 50787540]

約数ペア:

[(1, 50787540), (2, 25393770), (3, 16929180), (4, 12696885), (5, 10157508), (6, 8464590), (9, 5643060), (10, 5078754), (12, 4232295), (15, 3385836), (18, 2821530), (20, 2539377), (27, 1881020), (30, 1692918), (36, 1410765), (45, 1128612), (54, 940510), (60, 846459), (90, 564306), (108, 470255), (135, 376204), (163, 311580), (180, 282153), (270, 188102), (326, 155790), (489, 103860), (540, 94051), (577, 88020), (652, 77895), (815, 62316), (978, 51930), (1154, 44010), (1467, 34620), (1630, 31158), (1731, 29340), (1956, 25965), (2308, 22005), (2445, 20772), (2885, 17604), (2934, 17310), (3260, 15579), (3462, 14670), (4401, 11540), (4890, 10386), (5193, 9780), (5770, 8802), (5868, 8655), (6924, 7335)]