4475888950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{529691}}^1$

素因数の和:529729

約数の個数: 36

約数和(自身を含む): 9014828148

約数和(自身を除く): 4538939198

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 529691, 1059382, 2648455, 5296910, 6885983, 13242275, 13771966, 26484550, 34429915, 68859830, 89517779, 172149575, 179035558, 344299150, 447588895, 895177790, 2237944475, 4475888950]

約数ペア:

[(1, 4475888950), (2, 2237944475), (5, 895177790), (10, 447588895), (13, 344299150), (25, 179035558), (26, 172149575), (50, 89517779), (65, 68859830), (130, 34429915), (169, 26484550), (325, 13771966), (338, 13242275), (650, 6885983), (845, 5296910), (1690, 2648455), (4225, 1059382), (8450, 529691)]