51599288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26113}}^1$

素因数の和:26151

約数の個数: 32

約数和(自身を含む): 109678800

約数和(自身を除く): 58079512

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 26113, 52226, 104452, 208904, 339469, 496147, 678938, 992294, 1357876, 1984588, 2715752, 3969176, 6449911, 12899822, 25799644, 51599288]

約数ペア:

[(1, 51599288), (2, 25799644), (4, 12899822), (8, 6449911), (13, 3969176), (19, 2715752), (26, 1984588), (38, 1357876), (52, 992294), (76, 678938), (104, 496147), (152, 339469), (247, 208904), (494, 104452), (988, 52226), (1976, 26113)]