57412060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 128731680

約数和(自身を除く): 71319620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 1289, 1310, 2227, 2578, 2620, 4454, 5156, 6445, 8908, 11135, 12890, 21913, 22270, 25780, 43826, 44540, 87652, 109565, 168859, 219130, 337718, 438260, 675436, 844295, 1688590, 2870603, 3377180, 5741206, 11482412, 14353015, 28706030, 57412060]

約数ペア:

[(1, 57412060), (2, 28706030), (4, 14353015), (5, 11482412), (10, 5741206), (17, 3377180), (20, 2870603), (34, 1688590), (68, 844295), (85, 675436), (131, 438260), (170, 337718), (262, 219130), (340, 168859), (524, 109565), (655, 87652), (1289, 44540), (1310, 43826), (2227, 25780), (2578, 22270), (2620, 21913), (4454, 12890), (5156, 11135), (6445, 8908)]