25098630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 64

約数和(自身を含む): 66018240

約数和(自身を除く): 40919610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 1697, 2465, 2958, 3394, 4930, 5091, 7395, 8485, 10182, 14790, 16970, 25455, 28849, 49213, 50910, 57698, 86547, 98426, 144245, 147639, 173094, 246065, 288490, 295278, 432735, 492130, 738195, 836621, 865470, 1476390, 1673242, 2509863, 4183105, 5019726, 8366210, 12549315, 25098630]

約数ペア:

[(1, 25098630), (2, 12549315), (3, 8366210), (5, 5019726), (6, 4183105), (10, 2509863), (15, 1673242), (17, 1476390), (29, 865470), (30, 836621), (34, 738195), (51, 492130), (58, 432735), (85, 295278), (87, 288490), (102, 246065), (145, 173094), (170, 147639), (174, 144245), (255, 98426), (290, 86547), (435, 57698), (493, 50910), (510, 49213), (870, 28849), (986, 25455), (1479, 16970), (1697, 14790), (2465, 10182), (2958, 8485), (3394, 7395), (4930, 5091)]