55890968

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 129091320

約数和(自身を除く): 73200352

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 8387, 16774, 33548, 58709, 67096, 117418, 142579, 234836, 285158, 410963, 469672, 570316, 821926, 998053, 1140632, 1643852, 1996106, 3287704, 3992212, 6986371, 7984424, 13972742, 27945484, 55890968]

約数ペア:

[(1, 55890968), (2, 27945484), (4, 13972742), (7, 7984424), (8, 6986371), (14, 3992212), (17, 3287704), (28, 1996106), (34, 1643852), (49, 1140632), (56, 998053), (68, 821926), (98, 570316), (119, 469672), (136, 410963), (196, 285158), (238, 234836), (392, 142579), (476, 117418), (833, 67096), (952, 58709), (1666, 33548), (3332, 16774), (6664, 8387)]