49989040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 60

約数和(自身を含む): 120532464

約数和(自身を除く): 70543424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 743, 841, 1160, 1486, 1682, 2320, 2972, 3364, 3715, 4205, 5944, 6728, 7430, 8410, 11888, 13456, 14860, 16820, 21547, 29720, 33640, 43094, 59440, 67280, 86188, 107735, 172376, 215470, 344752, 430940, 624863, 861880, 1249726, 1723760, 2499452, 3124315, 4998904, 6248630, 9997808, 12497260, 24994520, 49989040]

約数ペア:

[(1, 49989040), (2, 24994520), (4, 12497260), (5, 9997808), (8, 6248630), (10, 4998904), (16, 3124315), (20, 2499452), (29, 1723760), (40, 1249726), (58, 861880), (80, 624863), (116, 430940), (145, 344752), (232, 215470), (290, 172376), (464, 107735), (580, 86188), (743, 67280), (841, 59440), (1160, 43094), (1486, 33640), (1682, 29720), (2320, 21547), (2972, 16820), (3364, 14860), (3715, 13456), (4205, 11888), (5944, 8410), (6728, 7430)]