88117535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 41897185

約数列:

[1, 5, 11, 19, 37, 43, 53, 55, 95, 185, 209, 215, 265, 407, 473, 583, 703, 817, 1007, 1045, 1591, 1961, 2035, 2279, 2365, 2915, 3515, 4085, 5035, 7733, 7955, 8987, 9805, 11077, 11395, 17501, 21571, 25069, 30229, 37259, 38665, 43301, 44935, 55385, 84323, 87505, 107855, 125345, 151145, 186295, 216505, 332519, 409849, 421615, 476311, 927553, 1602137, 1662595, 2049245, 2381555, 4637765, 8010685, 17623507, 88117535]

約数ペア:

[(1, 88117535), (5, 17623507), (11, 8010685), (19, 4637765), (37, 2381555), (43, 2049245), (53, 1662595), (55, 1602137), (95, 927553), (185, 476311), (209, 421615), (215, 409849), (265, 332519), (407, 216505), (473, 186295), (583, 151145), (703, 125345), (817, 107855), (1007, 87505), (1045, 84323), (1591, 55385), (1961, 44935), (2035, 43301), (2279, 38665), (2365, 37259), (2915, 30229), (3515, 25069), (4085, 21571), (5035, 17501), (7733, 11395), (7955, 11077), (8987, 9805)]