57639316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 122774400

約数和(自身を除く): 65135084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 419, 476, 578, 838, 1156, 1676, 2023, 2933, 4046, 4913, 5866, 7123, 8092, 9826, 11732, 14246, 19652, 28492, 34391, 49861, 68782, 99722, 121091, 137564, 199444, 242182, 484364, 847637, 1695274, 2058547, 3390548, 4117094, 8234188, 14409829, 28819658, 57639316]

約数ペア:

[(1, 57639316), (2, 28819658), (4, 14409829), (7, 8234188), (14, 4117094), (17, 3390548), (28, 2058547), (34, 1695274), (68, 847637), (119, 484364), (238, 242182), (289, 199444), (419, 137564), (476, 121091), (578, 99722), (838, 68782), (1156, 49861), (1676, 34391), (2023, 28492), (2933, 19652), (4046, 14246), (4913, 11732), (5866, 9826), (7123, 8092)]