5225211.00000000

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 111202560

約数和(自身を除く): 32986565

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 695, 715, 787, 1529, 1807, 3935, 7645, 8657, 9035, 10231, 19877, 43285, 51155, 99385, 109393, 112541, 546965, 562705, 1203323, 1422109, 6016615, 7110545, 15643199, 78215995]

約数ペア:

[(1, 78215995), (5, 15643199), (11, 7110545), (13, 6016615), (55, 1422109), (65, 1203323), (139, 562705), (143, 546965), (695, 112541), (715, 109393), (787, 99385), (1529, 51155), (1807, 43285), (3935, 19877), (7645, 10231), (8657, 9035)]