49088050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 100440000

約数和(自身を除く): 51351950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 149, 275, 298, 550, 599, 745, 1198, 1490, 1639, 2995, 3278, 3725, 5990, 6589, 7450, 8195, 13178, 14975, 16390, 29950, 32945, 40975, 65890, 81950, 89251, 164725, 178502, 329450, 446255, 892510, 981761, 1963522, 2231275, 4462550, 4908805, 9817610, 24544025, 49088050]

約数ペア:

[(1, 49088050), (2, 24544025), (5, 9817610), (10, 4908805), (11, 4462550), (22, 2231275), (25, 1963522), (50, 981761), (55, 892510), (110, 446255), (149, 329450), (275, 178502), (298, 164725), (550, 89251), (599, 81950), (745, 65890), (1198, 40975), (1490, 32945), (1639, 29950), (2995, 16390), (3278, 14975), (3725, 13178), (5990, 8195), (6589, 7450)]