48286305

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 87497280

約数和(自身を除く): 39210975

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 163, 227, 261, 435, 489, 681, 815, 1135, 1305, 1467, 2043, 2445, 3405, 4727, 6583, 7335, 10215, 14181, 19749, 23635, 32915, 37001, 42543, 59247, 70905, 98745, 111003, 185005, 212715, 296235, 333009, 555015, 1073029, 1665045, 3219087, 5365145, 9657261, 16095435, 48286305]

約数ペア:

[(1, 48286305), (3, 16095435), (5, 9657261), (9, 5365145), (15, 3219087), (29, 1665045), (45, 1073029), (87, 555015), (145, 333009), (163, 296235), (227, 212715), (261, 185005), (435, 111003), (489, 98745), (681, 70905), (815, 59247), (1135, 42543), (1305, 37001), (1467, 32915), (2043, 23635), (2445, 19749), (3405, 14181), (4727, 10215), (6583, 7335)]