9741550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 22311072

約数和(自身を除く): 12569522

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2141, 2275, 4282, 4550, 10705, 14987, 21410, 27833, 29974, 53525, 55666, 74935, 107050, 139165, 149870, 194831, 278330, 374675, 389662, 695825, 749350, 974155, 1391650, 1948310, 4870775, 9741550]

約数ペア:

[(1, 9741550), (2, 4870775), (5, 1948310), (7, 1391650), (10, 974155), (13, 749350), (14, 695825), (25, 389662), (26, 374675), (35, 278330), (50, 194831), (65, 149870), (70, 139165), (91, 107050), (130, 74935), (175, 55666), (182, 53525), (325, 29974), (350, 27833), (455, 21410), (650, 14987), (910, 10705), (2141, 4550), (2275, 4282)]