49513554

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 120092544

約数和(自身を除く): 70578990

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 53, 71, 86, 102, 106, 129, 142, 153, 159, 213, 258, 306, 318, 387, 426, 477, 639, 731, 774, 901, 954, 1207, 1278, 1462, 1802, 2193, 2279, 2414, 2703, 3053, 3621, 3763, 4386, 4558, 5406, 6106, 6579, 6837, 7242, 7526, 8109, 9159, 10863, 11289, 13158, 13674, 16218, 18318, 20511, 21726, 22578, 27477, 33867, 38743, 41022, 51901, 54954, 63971, 67734, 77486, 103802, 116229, 127942, 155703, 161809, 191913, 232458, 311406, 323618, 348687, 383826, 467109, 485427, 575739, 697374, 934218, 970854, 1151478, 1456281, 2750753, 2912562, 5501506, 8252259, 16504518, 24756777, 49513554]

約数ペア:

[(1, 49513554), (2, 24756777), (3, 16504518), (6, 8252259), (9, 5501506), (17, 2912562), (18, 2750753), (34, 1456281), (43, 1151478), (51, 970854), (53, 934218), (71, 697374), (86, 575739), (102, 485427), (106, 467109), (129, 383826), (142, 348687), (153, 323618), (159, 311406), (213, 232458), (258, 191913), (306, 161809), (318, 155703), (387, 127942), (426, 116229), (477, 103802), (639, 77486), (731, 67734), (774, 63971), (901, 54954), (954, 51901), (1207, 41022), (1278, 38743), (1462, 33867), (1802, 27477), (2193, 22578), (2279, 21726), (2414, 20511), (2703, 18318), (3053, 16218), (3621, 13674), (3763, 13158), (4386, 11289), (4558, 10863), (5406, 9159), (6106, 8109), (6579, 7526), (6837, 7242)]