52700725

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3911}}^1$

素因数の和:3946

約数の個数: 36

約数和(自身を含む): 82950048

約数和(自身を除く): 30249323

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 3911, 13475, 19555, 27377, 43021, 97775, 136885, 191639, 215105, 301147, 684425, 958195, 1075525, 1505735, 2108029, 4790975, 7528675, 10540145, 52700725]

約数ペア:

[(1, 52700725), (5, 10540145), (7, 7528675), (11, 4790975), (25, 2108029), (35, 1505735), (49, 1075525), (55, 958195), (77, 684425), (175, 301147), (245, 215105), (275, 191639), (385, 136885), (539, 97775), (1225, 43021), (1925, 27377), (2695, 19555), (3911, 13475)]