28532008510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2657}}^1\times {\mathrm{7207}}^1$

素因数の和:10020

約数の個数: 32

約数和(自身を含む): 51728932800

約数和(自身を除く): 23196924290

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2657, 5314, 7207, 13285, 14414, 26570, 36035, 72070, 395893, 791786, 1073843, 1979465, 2147686, 3958930, 5369215, 10738430, 19148999, 38297998, 95744995, 191489990, 2853200851, 5706401702, 14266004255, 28532008510]

約数ペア:

[(1, 28532008510), (2, 14266004255), (5, 5706401702), (10, 2853200851), (149, 191489990), (298, 95744995), (745, 38297998), (1490, 19148999), (2657, 10738430), (5314, 5369215), (7207, 3958930), (13285, 2147686), (14414, 1979465), (26570, 1073843), (36035, 791786), (72070, 395893)]