52530255

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 101191680

約数和(自身を除く): 48661425

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 47, 51, 85, 135, 141, 153, 235, 255, 423, 459, 487, 705, 765, 799, 1269, 1461, 2115, 2295, 2397, 2435, 3995, 4383, 6345, 7191, 7305, 8279, 11985, 13149, 21573, 21915, 22889, 24837, 35955, 41395, 65745, 68667, 74511, 107865, 114445, 124185, 206001, 223533, 343335, 372555, 389113, 618003, 1030005, 1117665, 1167339, 1945565, 3090015, 3502017, 5836695, 10506051, 17510085, 52530255]

約数ペア:

[(1, 52530255), (3, 17510085), (5, 10506051), (9, 5836695), (15, 3502017), (17, 3090015), (27, 1945565), (45, 1167339), (47, 1117665), (51, 1030005), (85, 618003), (135, 389113), (141, 372555), (153, 343335), (235, 223533), (255, 206001), (423, 124185), (459, 114445), (487, 107865), (705, 74511), (765, 68667), (799, 65745), (1269, 41395), (1461, 35955), (2115, 24837), (2295, 22889), (2397, 21915), (2435, 21573), (3995, 13149), (4383, 11985), (6345, 8279), (7191, 7305)]