52651638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 123527040

約数和(自身を除く): 70875402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1009, 1338, 2007, 2018, 2899, 3027, 4014, 5798, 6054, 8697, 9081, 13117, 17394, 18162, 26091, 26234, 39351, 52182, 78702, 118053, 225007, 236106, 450014, 675021, 1350042, 2025063, 2925091, 4050126, 5850182, 8775273, 17550546, 26325819, 52651638]

約数ペア:

[(1, 52651638), (2, 26325819), (3, 17550546), (6, 8775273), (9, 5850182), (13, 4050126), (18, 2925091), (26, 2025063), (39, 1350042), (78, 675021), (117, 450014), (223, 236106), (234, 225007), (446, 118053), (669, 78702), (1009, 52182), (1338, 39351), (2007, 26234), (2018, 26091), (2899, 18162), (3027, 17394), (4014, 13117), (5798, 9081), (6054, 8697)]