53198568

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17183}}^1$

素因数の和:17238

約数の個数: 48

約数和(自身を含む): 147438720

約数和(自身を除く): 94240152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 17183, 34366, 51549, 68732, 103098, 137464, 154647, 206196, 309294, 412392, 618588, 738869, 1237176, 1477738, 2216607, 2955476, 4433214, 5910952, 6649821, 8866428, 13299642, 17732856, 26599284, 53198568]

約数ペア:

[(1, 53198568), (2, 26599284), (3, 17732856), (4, 13299642), (6, 8866428), (8, 6649821), (9, 5910952), (12, 4433214), (18, 2955476), (24, 2216607), (36, 1477738), (43, 1237176), (72, 738869), (86, 618588), (129, 412392), (172, 309294), (258, 206196), (344, 154647), (387, 137464), (516, 103098), (774, 68732), (1032, 51549), (1548, 34366), (3096, 17183)]