55677013910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1091}}^1\times {\mathrm{104149}}^1$

素因数の和:105261

約数の個数: 48

約数和(自身を含む): 116688826800

約数和(自身を除く): 61011812890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1091, 2182, 5455, 7637, 10910, 15274, 38185, 53459, 76370, 104149, 106918, 208298, 267295, 520745, 534590, 729043, 1041490, 1458086, 3645215, 5103301, 7290430, 10206602, 25516505, 51033010, 113626559, 227253118, 568132795, 795385913, 1136265590, 1590771826, 3976929565, 5567701391, 7953859130, 11135402782, 27838506955, 55677013910]

約数ペア:

[(1, 55677013910), (2, 27838506955), (5, 11135402782), (7, 7953859130), (10, 5567701391), (14, 3976929565), (35, 1590771826), (49, 1136265590), (70, 795385913), (98, 568132795), (245, 227253118), (490, 113626559), (1091, 51033010), (2182, 25516505), (5455, 10206602), (7637, 7290430), (10910, 5103301), (15274, 3645215), (38185, 1458086), (53459, 1041490), (76370, 729043), (104149, 534590), (106918, 520745), (208298, 267295)]