25207410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12541}}^1$

素因数の和:12618

約数の個数: 32

約数和(自身を含む): 61405632

約数和(自身を除く): 36198222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12541, 25082, 37623, 62705, 75246, 125410, 188115, 376230, 840247, 1680494, 2520741, 4201235, 5041482, 8402470, 12603705, 25207410]

約数ペア:

[(1, 25207410), (2, 12603705), (3, 8402470), (5, 5041482), (6, 4201235), (10, 2520741), (15, 1680494), (30, 840247), (67, 376230), (134, 188115), (201, 125410), (335, 75246), (402, 62705), (670, 37623), (1005, 25082), (2010, 12541)]