25209648

素因数分解:

$2^4\times 3^2\times {\mathrm{175067}}^1$

素因数の和:175081

約数の個数: 30

約数和(自身を含む): 70552404

約数和(自身を除く): 45342756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 175067, 350134, 525201, 700268, 1050402, 1400536, 1575603, 2100804, 2801072, 3151206, 4201608, 6302412, 8403216, 12604824, 25209648]

約数ペア:

[(1, 25209648), (2, 12604824), (3, 8403216), (4, 6302412), (6, 4201608), (8, 3151206), (9, 2801072), (12, 2100804), (16, 1575603), (18, 1400536), (24, 1050402), (36, 700268), (48, 525201), (72, 350134), (144, 175067)]