25061684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 48686400

約数和(自身を除く): 23624716

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 83, 116, 137, 166, 274, 332, 548, 551, 1102, 1577, 2204, 2407, 2603, 3154, 3973, 4814, 5206, 6308, 7946, 9628, 10412, 11371, 15892, 22742, 45484, 45733, 75487, 91466, 150974, 182932, 216049, 301948, 329759, 432098, 659518, 864196, 1319036, 6265421, 12530842, 25061684]

約数ペア:

[(1, 25061684), (2, 12530842), (4, 6265421), (19, 1319036), (29, 864196), (38, 659518), (58, 432098), (76, 329759), (83, 301948), (116, 216049), (137, 182932), (166, 150974), (274, 91466), (332, 75487), (548, 45733), (551, 45484), (1102, 22742), (1577, 15892), (2204, 11371), (2407, 10412), (2603, 9628), (3154, 7946), (3973, 6308), (4814, 5206)]