5276996834

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{643}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 8150103360

約数和(自身を除く): 2873106526

約数列:

[1, 2, 53, 106, 139, 278, 557, 643, 1114, 1286, 7367, 14734, 29521, 34079, 59042, 68158, 77423, 89377, 154846, 178754, 358151, 716302, 4103419, 4736981, 8206838, 9473962, 18982003, 37964006, 49782989, 99565978, 2638498417, 5276996834]

約数ペア:

[(1, 5276996834), (2, 2638498417), (53, 99565978), (106, 49782989), (139, 37964006), (278, 18982003), (557, 9473962), (643, 8206838), (1114, 4736981), (1286, 4103419), (7367, 716302), (14734, 358151), (29521, 178754), (34079, 154846), (59042, 89377), (68158, 77423)]