25199304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4790

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 46650936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 4751, 5304, 9502, 14253, 19004, 28506, 38008, 57012, 61763, 80767, 114024, 123526, 161534, 185289, 242301, 247052, 323068, 370578, 484602, 494104, 646136, 741156, 969204, 1049971, 1482312, 1938408, 2099942, 3149913, 4199884, 6299826, 8399768, 12599652, 25199304]

約数ペア:

[(1, 25199304), (2, 12599652), (3, 8399768), (4, 6299826), (6, 4199884), (8, 3149913), (12, 2099942), (13, 1938408), (17, 1482312), (24, 1049971), (26, 969204), (34, 741156), (39, 646136), (51, 494104), (52, 484602), (68, 370578), (78, 323068), (102, 247052), (104, 242301), (136, 185289), (156, 161534), (204, 123526), (221, 114024), (312, 80767), (408, 61763), (442, 57012), (663, 38008), (884, 28506), (1326, 19004), (1768, 14253), (2652, 9502), (4751, 5304)]