5200391997278

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1741}}^1\times {\mathrm{70121}}^1$

素因数の和:71961

約数の個数: 48

約数和(自身を含む): 8377220095920

約数和(自身を除く): 3176828098642

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 1741, 2242, 3482, 21299, 33079, 42598, 66158, 70121, 102719, 140242, 205438, 628501, 1257002, 1332299, 1951661, 2664598, 3903322, 4137139, 8274278, 25313681, 37081559, 50627362, 74163118, 78605641, 122080661, 157211282, 244161322, 1493507179, 2319532559, 2987014358, 4639065118, 7202758999, 14405517998, 44071118621, 88142237242, 136852420981, 273704841962, 2600195998639, 5200391997278]

約数ペア:

[(1, 5200391997278), (2, 2600195998639), (19, 273704841962), (38, 136852420981), (59, 88142237242), (118, 44071118621), (361, 14405517998), (722, 7202758999), (1121, 4639065118), (1741, 2987014358), (2242, 2319532559), (3482, 1493507179), (21299, 244161322), (33079, 157211282), (42598, 122080661), (66158, 78605641), (70121, 74163118), (102719, 50627362), (140242, 37081559), (205438, 25313681), (628501, 8274278), (1257002, 4137139), (1332299, 3903322), (1951661, 2664598)]