24949484

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 51856896

約数和(自身を除く): 26907412

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 103, 164, 206, 211, 287, 412, 422, 574, 721, 844, 1148, 1442, 1477, 2884, 2954, 4223, 5908, 8446, 8651, 16892, 17302, 21733, 29561, 34604, 43466, 59122, 60557, 86932, 118244, 121114, 152131, 242228, 304262, 608524, 891053, 1782106, 3564212, 6237371, 12474742, 24949484]

約数ペア:

[(1, 24949484), (2, 12474742), (4, 6237371), (7, 3564212), (14, 1782106), (28, 891053), (41, 608524), (82, 304262), (103, 242228), (164, 152131), (206, 121114), (211, 118244), (287, 86932), (412, 60557), (422, 59122), (574, 43466), (721, 34604), (844, 29561), (1148, 21733), (1442, 17302), (1477, 16892), (2884, 8651), (2954, 8446), (4223, 5908)]