5280478

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 9768960

約数和(自身を除く): 4488482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 529, 713, 1058, 1426, 3703, 4991, 7406, 9982, 12167, 16399, 24334, 32798, 85169, 114793, 170338, 229586, 377177, 754354, 2640239, 5280478]

約数ペア:

[(1, 5280478), (2, 2640239), (7, 754354), (14, 377177), (23, 229586), (31, 170338), (46, 114793), (62, 85169), (161, 32798), (217, 24334), (322, 16399), (434, 12167), (529, 9982), (713, 7406), (1058, 4991), (1426, 3703)]