49980216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14563}}^1$

素因数の和:14596

約数の個数: 64

約数和(自身を含む): 146805120

約数和(自身を除く): 96824904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 14563, 29126, 43689, 58252, 87378, 116504, 160193, 174756, 189319, 320386, 349512, 378638, 480579, 567957, 640772, 757276, 961158, 1135914, 1281544, 1514552, 1922316, 2082509, 2271828, 3844632, 4165018, 4543656, 6247527, 8330036, 12495054, 16660072, 24990108, 49980216]

約数ペア:

[(1, 49980216), (2, 24990108), (3, 16660072), (4, 12495054), (6, 8330036), (8, 6247527), (11, 4543656), (12, 4165018), (13, 3844632), (22, 2271828), (24, 2082509), (26, 1922316), (33, 1514552), (39, 1281544), (44, 1135914), (52, 961158), (66, 757276), (78, 640772), (88, 567957), (104, 480579), (132, 378638), (143, 349512), (156, 320386), (264, 189319), (286, 174756), (312, 160193), (429, 116504), (572, 87378), (858, 58252), (1144, 43689), (1716, 29126), (3432, 14563)]