51594200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 138607200

約数和(自身を除く): 87013000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 137, 140, 175, 200, 269, 274, 280, 350, 538, 548, 685, 700, 959, 1076, 1096, 1345, 1370, 1400, 1883, 1918, 2152, 2690, 2740, 3425, 3766, 3836, 4795, 5380, 5480, 6725, 6850, 7532, 7672, 9415, 9590, 10760, 13450, 13700, 15064, 18830, 19180, 23975, 26900, 27400, 36853, 37660, 38360, 47075, 47950, 53800, 73706, 75320, 94150, 95900, 147412, 184265, 188300, 191800, 257971, 294824, 368530, 376600, 515942, 737060, 921325, 1031884, 1289855, 1474120, 1842650, 2063768, 2579710, 3685300, 5159420, 6449275, 7370600, 10318840, 12898550, 25797100, 51594200]

約数ペア:

[(1, 51594200), (2, 25797100), (4, 12898550), (5, 10318840), (7, 7370600), (8, 6449275), (10, 5159420), (14, 3685300), (20, 2579710), (25, 2063768), (28, 1842650), (35, 1474120), (40, 1289855), (50, 1031884), (56, 921325), (70, 737060), (100, 515942), (137, 376600), (140, 368530), (175, 294824), (200, 257971), (269, 191800), (274, 188300), (280, 184265), (350, 147412), (538, 95900), (548, 94150), (685, 75320), (700, 73706), (959, 53800), (1076, 47950), (1096, 47075), (1345, 38360), (1370, 37660), (1400, 36853), (1883, 27400), (1918, 26900), (2152, 23975), (2690, 19180), (2740, 18830), (3425, 15064), (3766, 13700), (3836, 13450), (4795, 10760), (5380, 9590), (5480, 9415), (6725, 7672), (6850, 7532)]