57858380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 127897056

約数和(自身を除く): 70038676

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 1907, 3034, 3814, 6068, 7585, 7628, 9535, 15170, 19070, 30340, 38140, 70559, 78187, 141118, 156374, 282236, 312748, 352795, 390935, 705590, 781870, 1411180, 1563740, 2892919, 5785838, 11571676, 14464595, 28929190, 57858380]

約数ペア:

[(1, 57858380), (2, 28929190), (4, 14464595), (5, 11571676), (10, 5785838), (20, 2892919), (37, 1563740), (41, 1411180), (74, 781870), (82, 705590), (148, 390935), (164, 352795), (185, 312748), (205, 282236), (370, 156374), (410, 141118), (740, 78187), (820, 70559), (1517, 38140), (1907, 30340), (3034, 19070), (3814, 15170), (6068, 9535), (7585, 7628)]