55855552

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 117043200

約数和(自身を除く): 61187648

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 599, 752, 992, 1198, 1457, 1504, 1984, 2396, 2914, 3008, 4792, 5828, 9584, 11656, 18569, 19168, 23312, 28153, 37138, 38336, 46624, 56306, 74276, 93248, 112612, 148552, 225224, 297104, 450448, 594208, 872743, 900896, 1188416, 1745486, 1801792, 3490972, 6981944, 13963888, 27927776, 55855552]

約数ペア:

[(1, 55855552), (2, 27927776), (4, 13963888), (8, 6981944), (16, 3490972), (31, 1801792), (32, 1745486), (47, 1188416), (62, 900896), (64, 872743), (94, 594208), (124, 450448), (188, 297104), (248, 225224), (376, 148552), (496, 112612), (599, 93248), (752, 74276), (992, 56306), (1198, 46624), (1457, 38336), (1504, 37138), (1984, 28153), (2396, 23312), (2914, 19168), (3008, 18569), (4792, 11656), (5828, 9584)]