23960500

素因数分解:

$2^2\times 5^3\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 52822224

約数和(自身を除く): 28861724

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 173, 250, 277, 346, 500, 554, 692, 865, 1108, 1385, 1730, 2770, 3460, 4325, 5540, 6925, 8650, 13850, 17300, 21625, 27700, 34625, 43250, 47921, 69250, 86500, 95842, 138500, 191684, 239605, 479210, 958420, 1198025, 2396050, 4792100, 5990125, 11980250, 23960500]

約数ペア:

[(1, 23960500), (2, 11980250), (4, 5990125), (5, 4792100), (10, 2396050), (20, 1198025), (25, 958420), (50, 479210), (100, 239605), (125, 191684), (173, 138500), (250, 95842), (277, 86500), (346, 69250), (500, 47921), (554, 43250), (692, 34625), (865, 27700), (1108, 21625), (1385, 17300), (1730, 13850), (2770, 8650), (3460, 6925), (4325, 5540)]