48318050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 99770400

約数和(自身を除く): 51452350

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 1489, 2950, 2978, 3245, 6490, 7445, 14890, 16225, 16379, 32450, 32758, 37225, 74450, 81895, 87851, 163790, 175702, 409475, 439255, 818950, 878510, 966361, 1932722, 2196275, 4392550, 4831805, 9663610, 24159025, 48318050]

約数ペア:

[(1, 48318050), (2, 24159025), (5, 9663610), (10, 4831805), (11, 4392550), (22, 2196275), (25, 1932722), (50, 966361), (55, 878510), (59, 818950), (110, 439255), (118, 409475), (275, 175702), (295, 163790), (550, 87851), (590, 81895), (649, 74450), (1298, 37225), (1475, 32758), (1489, 32450), (2950, 16379), (2978, 16225), (3245, 14890), (6490, 7445)]