5520257200

素因数分解:

$2^4\times 5^2\times {\mathrm{257}}^1\times {\mathrm{53699}}^1$

素因数の和:53974

約数の個数: 60

約数和(自身を含む): 13314270600

約数和(自身を除く): 7794013400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 257, 400, 514, 1028, 1285, 2056, 2570, 4112, 5140, 6425, 10280, 12850, 20560, 25700, 51400, 53699, 102800, 107398, 214796, 268495, 429592, 536990, 859184, 1073980, 1342475, 2147960, 2684950, 4295920, 5369900, 10739800, 13800643, 21479600, 27601286, 55202572, 69003215, 110405144, 138006430, 220810288, 276012860, 345016075, 552025720, 690032150, 1104051440, 1380064300, 2760128600, 5520257200]

約数ペア:

[(1, 5520257200), (2, 2760128600), (4, 1380064300), (5, 1104051440), (8, 690032150), (10, 552025720), (16, 345016075), (20, 276012860), (25, 220810288), (40, 138006430), (50, 110405144), (80, 69003215), (100, 55202572), (200, 27601286), (257, 21479600), (400, 13800643), (514, 10739800), (1028, 5369900), (1285, 4295920), (2056, 2684950), (2570, 2147960), (4112, 1342475), (5140, 1073980), (6425, 859184), (10280, 536990), (12850, 429592), (20560, 268495), (25700, 214796), (51400, 107398), (53699, 102800)]