49913231998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{458197}}^1$

素因数の和:458488

約数の個数: 32

約数和(自身を含む): 88677808128

約数和(自身を除く): 38764576130

約数列:

[1, 2, 7, 14, 31, 62, 217, 251, 434, 502, 1757, 3514, 7781, 15562, 54467, 108934, 458197, 916394, 3207379, 6414758, 14204107, 28408214, 99428749, 115007447, 198857498, 230014894, 805052129, 1610104258, 3565230857, 7130461714, 24956615999, 49913231998]

約数ペア:

[(1, 49913231998), (2, 24956615999), (7, 7130461714), (14, 3565230857), (31, 1610104258), (62, 805052129), (217, 230014894), (251, 198857498), (434, 115007447), (502, 99428749), (1757, 28408214), (3514, 14204107), (7781, 6414758), (15562, 3207379), (54467, 916394), (108934, 458197)]