53896489600

素因数分解:

$2^7\times 5^2\times {\mathrm{211}}^1\times {\mathrm{79823}}^1$

素因数の和:80058

約数の個数: 96

約数和(自身を含む): 133773848640

約数和(自身を除く): 79877359040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 211, 320, 400, 422, 640, 800, 844, 1055, 1600, 1688, 2110, 3200, 3376, 4220, 5275, 6752, 8440, 10550, 13504, 16880, 21100, 27008, 33760, 42200, 67520, 79823, 84400, 135040, 159646, 168800, 319292, 337600, 399115, 638584, 675200, 798230, 1277168, 1596460, 1995575, 2554336, 3192920, 3991150, 5108672, 6385840, 7982300, 10217344, 12771680, 15964600, 16842653, 25543360, 31929200, 33685306, 51086720, 63858400, 67370612, 84213265, 127716800, 134741224, 168426530, 255433600, 269482448, 336853060, 421066325, 538964896, 673706120, 842132650, 1077929792, 1347412240, 1684265300, 2155859584, 2694824480, 3368530600, 5389648960, 6737061200, 10779297920, 13474122400, 26948244800, 53896489600]

約数ペア:

[(1, 53896489600), (2, 26948244800), (4, 13474122400), (5, 10779297920), (8, 6737061200), (10, 5389648960), (16, 3368530600), (20, 2694824480), (25, 2155859584), (32, 1684265300), (40, 1347412240), (50, 1077929792), (64, 842132650), (80, 673706120), (100, 538964896), (128, 421066325), (160, 336853060), (200, 269482448), (211, 255433600), (320, 168426530), (400, 134741224), (422, 127716800), (640, 84213265), (800, 67370612), (844, 63858400), (1055, 51086720), (1600, 33685306), (1688, 31929200), (2110, 25543360), (3200, 16842653), (3376, 15964600), (4220, 12771680), (5275, 10217344), (6752, 7982300), (8440, 6385840), (10550, 5108672), (13504, 3991150), (16880, 3192920), (21100, 2554336), (27008, 1995575), (33760, 1596460), (42200, 1277168), (67520, 798230), (79823, 675200), (84400, 638584), (135040, 399115), (159646, 337600), (168800, 319292)]