25195290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 62705664

約数和(自身を除く): 37510374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 167, 214, 235, 282, 321, 334, 470, 501, 535, 642, 705, 835, 1002, 1070, 1410, 1605, 1670, 2505, 3210, 5010, 5029, 7849, 10058, 15087, 15698, 17869, 23547, 25145, 30174, 35738, 39245, 47094, 50290, 53607, 75435, 78490, 89345, 107214, 117735, 150870, 178690, 235470, 268035, 536070, 839843, 1679686, 2519529, 4199215, 5039058, 8398430, 12597645, 25195290]

約数ペア:

[(1, 25195290), (2, 12597645), (3, 8398430), (5, 5039058), (6, 4199215), (10, 2519529), (15, 1679686), (30, 839843), (47, 536070), (94, 268035), (107, 235470), (141, 178690), (167, 150870), (214, 117735), (235, 107214), (282, 89345), (321, 78490), (334, 75435), (470, 53607), (501, 50290), (535, 47094), (642, 39245), (705, 35738), (835, 30174), (1002, 25145), (1070, 23547), (1410, 17869), (1605, 15698), (1670, 15087), (2505, 10058), (3210, 7849), (5010, 5029)]