25010006

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 44712000

約数和(自身を除く): 19701994

約数列:

[1, 2, 7, 14, 29, 58, 203, 229, 269, 406, 458, 538, 1603, 1883, 3206, 3766, 6641, 7801, 13282, 15602, 46487, 54607, 61601, 92974, 109214, 123202, 431207, 862414, 1786429, 3572858, 12505003, 25010006]

約数ペア:

[(1, 25010006), (2, 12505003), (7, 3572858), (14, 1786429), (29, 862414), (58, 431207), (203, 123202), (229, 109214), (269, 92974), (406, 61601), (458, 54607), (538, 46487), (1603, 15602), (1883, 13282), (3206, 7801), (3766, 6641)]