52553205

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 60

約数和(自身を含む): 100296900

約数和(自身を除く): 47743695

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 289, 405, 449, 459, 765, 867, 1347, 1377, 1445, 2245, 2295, 2601, 4041, 4335, 6735, 6885, 7633, 7803, 12123, 13005, 20205, 22899, 23409, 36369, 38165, 39015, 60615, 68697, 114495, 117045, 129761, 181845, 206091, 343485, 389283, 618273, 648805, 1030455, 1167849, 1946415, 3091365, 3503547, 5839245, 10510641, 17517735, 52553205]

約数ペア:

[(1, 52553205), (3, 17517735), (5, 10510641), (9, 5839245), (15, 3503547), (17, 3091365), (27, 1946415), (45, 1167849), (51, 1030455), (81, 648805), (85, 618273), (135, 389283), (153, 343485), (255, 206091), (289, 181845), (405, 129761), (449, 117045), (459, 114495), (765, 68697), (867, 60615), (1347, 39015), (1377, 38165), (1445, 36369), (2245, 23409), (2295, 22899), (2601, 20205), (4041, 13005), (4335, 12123), (6735, 7803), (6885, 7633)]