15486535285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{3469}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 20185572960

約数和(自身を除く): 4699037675

約数列:

[1, 5, 13, 65, 173, 397, 865, 1985, 2249, 3469, 5161, 11245, 17345, 25805, 45097, 68681, 225485, 343405, 600137, 892853, 1377193, 3000685, 4464265, 6885965, 7801781, 17903509, 39008905, 89517545, 238254389, 1191271945, 3097307057, 15486535285]

約数ペア:

[(1, 15486535285), (5, 3097307057), (13, 1191271945), (65, 238254389), (173, 89517545), (397, 39008905), (865, 17903509), (1985, 7801781), (2249, 6885965), (3469, 4464265), (5161, 3000685), (11245, 1377193), (17345, 892853), (25805, 600137), (45097, 343405), (68681, 225485)]