47176275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 83458944

約数和(自身を除く): 36282669

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 163, 227, 255, 425, 489, 681, 815, 1135, 1275, 2445, 2771, 3405, 3859, 4075, 5675, 8313, 11577, 12225, 13855, 17025, 19295, 37001, 41565, 57885, 69275, 96475, 111003, 185005, 207825, 289425, 555015, 629017, 925025, 1887051, 2775075, 3145085, 9435255, 15725425, 47176275]

約数ペア:

[(1, 47176275), (3, 15725425), (5, 9435255), (15, 3145085), (17, 2775075), (25, 1887051), (51, 925025), (75, 629017), (85, 555015), (163, 289425), (227, 207825), (255, 185005), (425, 111003), (489, 96475), (681, 69275), (815, 57885), (1135, 41565), (1275, 37001), (2445, 19295), (2771, 17025), (3405, 13855), (3859, 12225), (4075, 11577), (5675, 8313)]