25106910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12491}}^1$

素因数の和:12568

約数の個数: 32

約数和(自身を含む): 61160832

約数和(自身を除く): 36053922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12491, 24982, 37473, 62455, 74946, 124910, 187365, 374730, 836897, 1673794, 2510691, 4184485, 5021382, 8368970, 12553455, 25106910]

約数ペア:

[(1, 25106910), (2, 12553455), (3, 8368970), (5, 5021382), (6, 4184485), (10, 2510691), (15, 1673794), (30, 836897), (67, 374730), (134, 187365), (201, 124910), (335, 74946), (402, 62455), (670, 37473), (1005, 24982), (2010, 12491)]