47968700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36899}}^1$

素因数の和:36926

約数の個数: 36

約数和(自身を含む): 112102200

約数和(自身を除く): 64133500

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 36899, 73798, 147596, 184495, 368990, 479687, 737980, 922475, 959374, 1844950, 1918748, 2398435, 3689900, 4796870, 9593740, 11992175, 23984350, 47968700]

約数ペア:

[(1, 47968700), (2, 23984350), (4, 11992175), (5, 9593740), (10, 4796870), (13, 3689900), (20, 2398435), (25, 1918748), (26, 1844950), (50, 959374), (52, 922475), (65, 737980), (100, 479687), (130, 368990), (260, 184495), (325, 147596), (650, 73798), (1300, 36899)]