49754012

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 113073408

約数和(自身を除く): 63319396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 491, 517, 539, 658, 982, 1034, 1078, 1316, 1964, 2068, 2156, 2303, 3437, 3619, 4606, 5401, 6874, 7238, 9212, 10802, 13748, 14476, 21604, 23077, 24059, 25333, 37807, 46154, 48118, 50666, 75614, 92308, 96236, 101332, 151228, 161539, 253847, 264649, 323078, 507694, 529298, 646156, 1015388, 1058596, 1130773, 1776929, 2261546, 3553858, 4523092, 7107716, 12438503, 24877006, 49754012]

約数ペア:

[(1, 49754012), (2, 24877006), (4, 12438503), (7, 7107716), (11, 4523092), (14, 3553858), (22, 2261546), (28, 1776929), (44, 1130773), (47, 1058596), (49, 1015388), (77, 646156), (94, 529298), (98, 507694), (154, 323078), (188, 264649), (196, 253847), (308, 161539), (329, 151228), (491, 101332), (517, 96236), (539, 92308), (658, 75614), (982, 50666), (1034, 48118), (1078, 46154), (1316, 37807), (1964, 25333), (2068, 24059), (2156, 23077), (2303, 21604), (3437, 14476), (3619, 13748), (4606, 10802), (5401, 9212), (6874, 7238)]