25277304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81017}}^1$

素因数の和:81039

約数の個数: 32

約数和(自身を含む): 68055120

約数和(自身を除く): 42777816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81017, 162034, 243051, 324068, 486102, 648136, 972204, 1053221, 1944408, 2106442, 3159663, 4212884, 6319326, 8425768, 12638652, 25277304]

約数ペア:

[(1, 25277304), (2, 12638652), (3, 8425768), (4, 6319326), (6, 4212884), (8, 3159663), (12, 2106442), (13, 1944408), (24, 1053221), (26, 972204), (39, 648136), (52, 486102), (78, 324068), (104, 243051), (156, 162034), (312, 81017)]