49583800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 133384320

約数和(自身を除く): 83800520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 107, 140, 175, 200, 214, 280, 331, 350, 428, 535, 662, 700, 749, 856, 1070, 1324, 1400, 1498, 1655, 2140, 2317, 2648, 2675, 2996, 3310, 3745, 4280, 4634, 5350, 5992, 6620, 7490, 8275, 9268, 10700, 11585, 13240, 14980, 16550, 18536, 18725, 21400, 23170, 29960, 33100, 35417, 37450, 46340, 57925, 66200, 70834, 74900, 92680, 115850, 141668, 149800, 177085, 231700, 247919, 283336, 354170, 463400, 495838, 708340, 885425, 991676, 1239595, 1416680, 1770850, 1983352, 2479190, 3541700, 4958380, 6197975, 7083400, 9916760, 12395950, 24791900, 49583800]

約数ペア:

[(1, 49583800), (2, 24791900), (4, 12395950), (5, 9916760), (7, 7083400), (8, 6197975), (10, 4958380), (14, 3541700), (20, 2479190), (25, 1983352), (28, 1770850), (35, 1416680), (40, 1239595), (50, 991676), (56, 885425), (70, 708340), (100, 495838), (107, 463400), (140, 354170), (175, 283336), (200, 247919), (214, 231700), (280, 177085), (331, 149800), (350, 141668), (428, 115850), (535, 92680), (662, 74900), (700, 70834), (749, 66200), (856, 57925), (1070, 46340), (1324, 37450), (1400, 35417), (1498, 33100), (1655, 29960), (2140, 23170), (2317, 21400), (2648, 18725), (2675, 18536), (2996, 16550), (3310, 14980), (3745, 13240), (4280, 11585), (4634, 10700), (5350, 9268), (5992, 8275), (6620, 7490)]