25820448

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2663}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 68475456

約数和(自身を除く): 42655008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 2663, 3232, 4848, 5326, 7989, 9696, 10652, 15978, 21304, 31956, 42608, 63912, 85216, 127824, 255648, 268963, 537926, 806889, 1075852, 1613778, 2151704, 3227556, 4303408, 6455112, 8606816, 12910224, 25820448]

約数ペア:

[(1, 25820448), (2, 12910224), (3, 8606816), (4, 6455112), (6, 4303408), (8, 3227556), (12, 2151704), (16, 1613778), (24, 1075852), (32, 806889), (48, 537926), (96, 268963), (101, 255648), (202, 127824), (303, 85216), (404, 63912), (606, 42608), (808, 31956), (1212, 21304), (1616, 15978), (2424, 10652), (2663, 9696), (3232, 7989), (4848, 5326)]