51221376

素因数分解:

$2^7\times 3^3\times {\mathrm{14821}}^1$

素因数の和:14844

約数の個数: 64

約数和(自身を含む): 151184400

約数和(自身を除く): 99963024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 14821, 29642, 44463, 59284, 88926, 118568, 133389, 177852, 237136, 266778, 355704, 400167, 474272, 533556, 711408, 800334, 948544, 1067112, 1422816, 1600668, 1897088, 2134224, 2845632, 3201336, 4268448, 5691264, 6402672, 8536896, 12805344, 17073792, 25610688, 51221376]

約数ペア:

[(1, 51221376), (2, 25610688), (3, 17073792), (4, 12805344), (6, 8536896), (8, 6402672), (9, 5691264), (12, 4268448), (16, 3201336), (18, 2845632), (24, 2134224), (27, 1897088), (32, 1600668), (36, 1422816), (48, 1067112), (54, 948544), (64, 800334), (72, 711408), (96, 533556), (108, 474272), (128, 400167), (144, 355704), (192, 266778), (216, 237136), (288, 177852), (384, 133389), (432, 118568), (576, 88926), (864, 59284), (1152, 44463), (1728, 29642), (3456, 14821)]