56288904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19709}}^1$

素因数の和:19742

約数の個数: 64

約数和(自身を含む): 170294400

約数和(自身を除く): 114005496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 19709, 39418, 59127, 78836, 118254, 137963, 157672, 236508, 275926, 335053, 413889, 473016, 551852, 670106, 827778, 1005159, 1103704, 1340212, 1655556, 2010318, 2345371, 2680424, 3311112, 4020636, 4690742, 7036113, 8041272, 9381484, 14072226, 18762968, 28144452, 56288904]

約数ペア:

[(1, 56288904), (2, 28144452), (3, 18762968), (4, 14072226), (6, 9381484), (7, 8041272), (8, 7036113), (12, 4690742), (14, 4020636), (17, 3311112), (21, 2680424), (24, 2345371), (28, 2010318), (34, 1655556), (42, 1340212), (51, 1103704), (56, 1005159), (68, 827778), (84, 670106), (102, 551852), (119, 473016), (136, 413889), (168, 335053), (204, 275926), (238, 236508), (357, 157672), (408, 137963), (476, 118254), (714, 78836), (952, 59127), (1428, 39418), (2856, 19709)]