23435900

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1934

約数の個数: 36

約数和(自身を含む): 51272760

約数和(自身を除く): 27836860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 1789, 2620, 3275, 3578, 6550, 7156, 8945, 13100, 17890, 35780, 44725, 89450, 178900, 234359, 468718, 937436, 1171795, 2343590, 4687180, 5858975, 11717950, 23435900]

約数ペア:

[(1, 23435900), (2, 11717950), (4, 5858975), (5, 4687180), (10, 2343590), (20, 1171795), (25, 937436), (50, 468718), (100, 234359), (131, 178900), (262, 89450), (524, 44725), (655, 35780), (1310, 17890), (1789, 13100), (2620, 8945), (3275, 7156), (3578, 6550)]