53281638

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6483

約数の個数: 48

約数和(自身を含む): 126781200

約数和(自身を除く): 73499562

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 6449, 8262, 12898, 19347, 38694, 58041, 109633, 116082, 174123, 219266, 328899, 348246, 522369, 657798, 986697, 1044738, 1567107, 1973394, 2960091, 3134214, 5920182, 8880273, 17760546, 26640819, 53281638]

約数ペア:

[(1, 53281638), (2, 26640819), (3, 17760546), (6, 8880273), (9, 5920182), (17, 3134214), (18, 2960091), (27, 1973394), (34, 1567107), (51, 1044738), (54, 986697), (81, 657798), (102, 522369), (153, 348246), (162, 328899), (243, 219266), (306, 174123), (459, 116082), (486, 109633), (918, 58041), (1377, 38694), (2754, 19347), (4131, 12898), (6449, 8262)]