276567005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{769}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 391184640

約数和(自身を除く): 114617635

約数列:

[1, 5, 11, 13, 55, 65, 143, 503, 715, 769, 2515, 3845, 5533, 6539, 8459, 9997, 27665, 32695, 42295, 49985, 71929, 109967, 359645, 386807, 549835, 1934035, 4254877, 5028491, 21274385, 25142455, 55313401, 276567005]

約数ペア:

[(1, 276567005), (5, 55313401), (11, 25142455), (13, 21274385), (55, 5028491), (65, 4254877), (143, 1934035), (503, 549835), (715, 386807), (769, 359645), (2515, 109967), (3845, 71929), (5533, 49985), (6539, 42295), (8459, 32695), (9997, 27665)]