45205078636

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^2\times {\mathrm{20903}}^1$

素因数の和:21162

約数の個数: 36

約数和(自身を含む): 81411338736

約数和(自身を除く): 36206260100

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 5353, 10201, 10706, 20402, 20903, 21412, 40804, 41806, 83612, 540653, 1081306, 1107859, 2111203, 2162612, 2215718, 4222406, 4431436, 8444812, 111893759, 213231503, 223787518, 426463006, 447575036, 852926012, 11301269659, 22602539318, 45205078636]

約数ペア:

[(1, 45205078636), (2, 22602539318), (4, 11301269659), (53, 852926012), (101, 447575036), (106, 426463006), (202, 223787518), (212, 213231503), (404, 111893759), (5353, 8444812), (10201, 4431436), (10706, 4222406), (20402, 2215718), (20903, 2162612), (21412, 2111203), (40804, 1107859), (41806, 1081306), (83612, 540653)]