51435370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43223}}^1$

素因数の和:43254

約数の個数: 32

約数和(自身を含む): 112036608

約数和(自身を除く): 60601238

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 43223, 86446, 216115, 302561, 432230, 605122, 734791, 1469582, 1512805, 3025610, 3673955, 5143537, 7347910, 10287074, 25717685, 51435370]

約数ペア:

[(1, 51435370), (2, 25717685), (5, 10287074), (7, 7347910), (10, 5143537), (14, 3673955), (17, 3025610), (34, 1512805), (35, 1469582), (70, 734791), (85, 605122), (119, 432230), (170, 302561), (238, 216115), (595, 86446), (1190, 43223)]