25305048

素因数分解:

$2^3\times 3^6\times {\mathrm{4339}}^1$

素因数の和:4363

約数の個数: 56

約数和(自身を含む): 71154300

約数和(自身を除く): 45849252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4339, 5832, 8678, 13017, 17356, 26034, 34712, 39051, 52068, 78102, 104136, 117153, 156204, 234306, 312408, 351459, 468612, 702918, 937224, 1054377, 1405836, 2108754, 2811672, 3163131, 4217508, 6326262, 8435016, 12652524, 25305048]

約数ペア:

[(1, 25305048), (2, 12652524), (3, 8435016), (4, 6326262), (6, 4217508), (8, 3163131), (9, 2811672), (12, 2108754), (18, 1405836), (24, 1054377), (27, 937224), (36, 702918), (54, 468612), (72, 351459), (81, 312408), (108, 234306), (162, 156204), (216, 117153), (243, 104136), (324, 78102), (486, 52068), (648, 39051), (729, 34712), (972, 26034), (1458, 17356), (1944, 13017), (2916, 8678), (4339, 5832)]