49071100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37747}}^1$

素因数の和:37774

約数の個数: 36

約数和(自身を含む): 114678424

約数和(自身を除く): 65607324

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 37747, 75494, 150988, 188735, 377470, 490711, 754940, 943675, 981422, 1887350, 1962844, 2453555, 3774700, 4907110, 9814220, 12267775, 24535550, 49071100]

約数ペア:

[(1, 49071100), (2, 24535550), (4, 12267775), (5, 9814220), (10, 4907110), (13, 3774700), (20, 2453555), (25, 1962844), (26, 1887350), (50, 981422), (52, 943675), (65, 754940), (100, 490711), (130, 377470), (260, 188735), (325, 150988), (650, 75494), (1300, 37747)]