49087040

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:955

約数の個数: 56

約数和(自身を含む): 117604032

約数和(自身を除く): 68516992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 727, 844, 1055, 1454, 1688, 2110, 2908, 3376, 3635, 4220, 5816, 6752, 7270, 8440, 11632, 13504, 14540, 16880, 23264, 29080, 33760, 46528, 58160, 67520, 116320, 153397, 232640, 306794, 613588, 766985, 1227176, 1533970, 2454352, 3067940, 4908704, 6135880, 9817408, 12271760, 24543520, 49087040]

約数ペア:

[(1, 49087040), (2, 24543520), (4, 12271760), (5, 9817408), (8, 6135880), (10, 4908704), (16, 3067940), (20, 2454352), (32, 1533970), (40, 1227176), (64, 766985), (80, 613588), (160, 306794), (211, 232640), (320, 153397), (422, 116320), (727, 67520), (844, 58160), (1055, 46528), (1454, 33760), (1688, 29080), (2110, 23264), (2908, 16880), (3376, 14540), (3635, 13504), (4220, 11632), (5816, 8440), (6752, 7270)]