47676075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 84967776

約数和(自身を除く): 37291701

約数列:

[1, 3, 5, 15, 17, 25, 51, 61, 75, 85, 183, 255, 305, 425, 613, 915, 1037, 1275, 1525, 1839, 3065, 3111, 4575, 5185, 9195, 10421, 15325, 15555, 25925, 31263, 37393, 45975, 52105, 77775, 112179, 156315, 186965, 260525, 560895, 635681, 781575, 934825, 1907043, 2804475, 3178405, 9535215, 15892025, 47676075]

約数ペア:

[(1, 47676075), (3, 15892025), (5, 9535215), (15, 3178405), (17, 2804475), (25, 1907043), (51, 934825), (61, 781575), (75, 635681), (85, 560895), (183, 260525), (255, 186965), (305, 156315), (425, 112179), (613, 77775), (915, 52105), (1037, 45975), (1275, 37393), (1525, 31263), (1839, 25925), (3065, 15555), (3111, 15325), (4575, 10421), (5185, 9195)]