253676050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 492055560

約数和(自身を除く): 238379510

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 137, 145, 274, 290, 685, 725, 1277, 1370, 1450, 2554, 3425, 3973, 6385, 6850, 7946, 12770, 19865, 31925, 37033, 39730, 63850, 74066, 99325, 174949, 185165, 198650, 349898, 370330, 874745, 925825, 1749490, 1851650, 4373725, 5073521, 8747450, 10147042, 25367605, 50735210, 126838025, 253676050]

約数ペア:

[(1, 253676050), (2, 126838025), (5, 50735210), (10, 25367605), (25, 10147042), (29, 8747450), (50, 5073521), (58, 4373725), (137, 1851650), (145, 1749490), (274, 925825), (290, 874745), (685, 370330), (725, 349898), (1277, 198650), (1370, 185165), (1450, 174949), (2554, 99325), (3425, 74066), (3973, 63850), (6385, 39730), (6850, 37033), (7946, 31925), (12770, 19865)]