25294950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 71557920

約数和(自身を除く): 46262970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 82, 90, 123, 135, 150, 205, 225, 246, 270, 369, 410, 450, 457, 615, 675, 738, 914, 1025, 1107, 1230, 1350, 1371, 1845, 2050, 2214, 2285, 2742, 3075, 3690, 4113, 4570, 5535, 6150, 6855, 8226, 9225, 11070, 11425, 12339, 13710, 18450, 18737, 20565, 22850, 24678, 27675, 34275, 37474, 41130, 55350, 56211, 61695, 68550, 93685, 102825, 112422, 123390, 168633, 187370, 205650, 281055, 308475, 337266, 468425, 505899, 562110, 616950, 843165, 936850, 1011798, 1405275, 1686330, 2529495, 2810550, 4215825, 5058990, 8431650, 12647475, 25294950]

約数ペア:

[(1, 25294950), (2, 12647475), (3, 8431650), (5, 5058990), (6, 4215825), (9, 2810550), (10, 2529495), (15, 1686330), (18, 1405275), (25, 1011798), (27, 936850), (30, 843165), (41, 616950), (45, 562110), (50, 505899), (54, 468425), (75, 337266), (82, 308475), (90, 281055), (123, 205650), (135, 187370), (150, 168633), (205, 123390), (225, 112422), (246, 102825), (270, 93685), (369, 68550), (410, 61695), (450, 56211), (457, 55350), (615, 41130), (675, 37474), (738, 34275), (914, 27675), (1025, 24678), (1107, 22850), (1230, 20565), (1350, 18737), (1371, 18450), (1845, 13710), (2050, 12339), (2214, 11425), (2285, 11070), (2742, 9225), (3075, 8226), (3690, 6855), (4113, 6150), (4570, 5535)]