554228135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 733795200

約数和(自身を除く): 179567065

約数列:

[1, 5, 17, 29, 85, 145, 151, 493, 755, 1489, 2465, 2567, 4379, 7445, 12835, 21895, 25313, 43181, 74443, 126565, 215905, 224839, 372215, 734077, 1124195, 3670385, 3822263, 6520331, 19111315, 32601655, 110845627, 554228135]

約数ペア:

[(1, 554228135), (5, 110845627), (17, 32601655), (29, 19111315), (85, 6520331), (145, 3822263), (151, 3670385), (493, 1124195), (755, 734077), (1489, 372215), (2465, 224839), (2567, 215905), (4379, 126565), (7445, 74443), (12835, 43181), (21895, 25313)]