51602820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50591}}^1$

素因数の和:50620

約数の個数: 48

約数和(自身を含む): 152990208

約数和(自身を除く): 101387388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 50591, 101182, 151773, 202364, 252955, 303546, 505910, 607092, 758865, 860047, 1011820, 1517730, 1720094, 2580141, 3035460, 3440188, 4300235, 5160282, 8600470, 10320564, 12900705, 17200940, 25801410, 51602820]

約数ペア:

[(1, 51602820), (2, 25801410), (3, 17200940), (4, 12900705), (5, 10320564), (6, 8600470), (10, 5160282), (12, 4300235), (15, 3440188), (17, 3035460), (20, 2580141), (30, 1720094), (34, 1517730), (51, 1011820), (60, 860047), (68, 758865), (85, 607092), (102, 505910), (170, 303546), (204, 252955), (255, 202364), (340, 151773), (510, 101182), (1020, 50591)]