25719096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 73917360

約数和(自身を除く): 48198264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 373, 408, 442, 507, 663, 676, 746, 884, 1014, 1119, 1326, 1352, 1492, 1768, 2028, 2238, 2652, 2873, 2984, 4056, 4476, 4849, 5304, 5746, 6341, 8619, 8952, 9698, 11492, 12682, 14547, 17238, 19023, 19396, 22984, 25364, 29094, 34476, 38046, 38792, 50728, 58188, 63037, 68952, 76092, 82433, 116376, 126074, 152184, 164866, 189111, 247299, 252148, 329732, 378222, 494598, 504296, 659464, 756444, 989196, 1071629, 1512888, 1978392, 2143258, 3214887, 4286516, 6429774, 8573032, 12859548, 25719096]

約数ペア:

[(1, 25719096), (2, 12859548), (3, 8573032), (4, 6429774), (6, 4286516), (8, 3214887), (12, 2143258), (13, 1978392), (17, 1512888), (24, 1071629), (26, 989196), (34, 756444), (39, 659464), (51, 504296), (52, 494598), (68, 378222), (78, 329732), (102, 252148), (104, 247299), (136, 189111), (156, 164866), (169, 152184), (204, 126074), (221, 116376), (312, 82433), (338, 76092), (373, 68952), (408, 63037), (442, 58188), (507, 50728), (663, 38792), (676, 38046), (746, 34476), (884, 29094), (1014, 25364), (1119, 22984), (1326, 19396), (1352, 19023), (1492, 17238), (1768, 14547), (2028, 12682), (2238, 11492), (2652, 9698), (2873, 8952), (2984, 8619), (4056, 6341), (4476, 5746), (4849, 5304)]