5311514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 9280656

約数和(自身を除く): 3969142

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 197, 221, 394, 442, 793, 1037, 1586, 2074, 2561, 3349, 5122, 6698, 12017, 13481, 24034, 26962, 43537, 87074, 156221, 204289, 312442, 408578, 2655757, 5311514]

約数ペア:

[(1, 5311514), (2, 2655757), (13, 408578), (17, 312442), (26, 204289), (34, 156221), (61, 87074), (122, 43537), (197, 26962), (221, 24034), (394, 13481), (442, 12017), (793, 6698), (1037, 5122), (1586, 3349), (2074, 2561)]