56833890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111439}}^1$

素因数の和:111466

約数の個数: 32

約数和(自身を含む): 144426240

約数和(自身を除く): 87592350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111439, 222878, 334317, 557195, 668634, 1114390, 1671585, 1894463, 3343170, 3788926, 5683389, 9472315, 11366778, 18944630, 28416945, 56833890]

約数ペア:

[(1, 56833890), (2, 28416945), (3, 18944630), (5, 11366778), (6, 9472315), (10, 5683389), (15, 3788926), (17, 3343170), (30, 1894463), (34, 1671585), (51, 1114390), (85, 668634), (102, 557195), (170, 334317), (255, 222878), (510, 111439)]