54328005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 47568699

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 1511, 2115, 2397, 3995, 4533, 7191, 7555, 11985, 13599, 22665, 25687, 35955, 67995, 71017, 77061, 128435, 213051, 231183, 355085, 385305, 639153, 1065255, 1155915, 1207289, 3195765, 3621867, 6036445, 10865601, 18109335, 54328005]

約数ペア:

[(1, 54328005), (3, 18109335), (5, 10865601), (9, 6036445), (15, 3621867), (17, 3195765), (45, 1207289), (47, 1155915), (51, 1065255), (85, 639153), (141, 385305), (153, 355085), (235, 231183), (255, 213051), (423, 128435), (705, 77061), (765, 71017), (799, 67995), (1511, 35955), (2115, 25687), (2397, 22665), (3995, 13599), (4533, 11985), (7191, 7555)]