48897350068

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{296441}}^1$

素因数の和:296632

約数の個数: 48

約数和(自身を含む): 100799766144

約数和(自身を除く): 51902416076

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 548, 602, 959, 1204, 1918, 3836, 5891, 11782, 23564, 41237, 82474, 164948, 296441, 592882, 1185764, 2075087, 4150174, 8300348, 12746963, 25493926, 40612417, 50987852, 81224834, 89228741, 162449668, 178457482, 284286919, 356914964, 568573838, 1137147676, 1746333931, 3492667862, 6985335724, 12224337517, 24448675034, 48897350068]

約数ペア:

[(1, 48897350068), (2, 24448675034), (4, 12224337517), (7, 6985335724), (14, 3492667862), (28, 1746333931), (43, 1137147676), (86, 568573838), (137, 356914964), (172, 284286919), (274, 178457482), (301, 162449668), (548, 89228741), (602, 81224834), (959, 50987852), (1204, 40612417), (1918, 25493926), (3836, 12746963), (5891, 8300348), (11782, 4150174), (23564, 2075087), (41237, 1185764), (82474, 592882), (164948, 296441)]