80100755

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 115862400

約数和(自身を除く): 35761645

約数列:

[1, 5, 7, 29, 35, 53, 145, 203, 265, 371, 1015, 1489, 1537, 1855, 7445, 7685, 10423, 10759, 43181, 52115, 53795, 78917, 215905, 302267, 394585, 552419, 1511335, 2288593, 2762095, 11442965, 16020151, 80100755]

約数ペア:

[(1, 80100755), (5, 16020151), (7, 11442965), (29, 2762095), (35, 2288593), (53, 1511335), (145, 552419), (203, 394585), (265, 302267), (371, 215905), (1015, 78917), (1489, 53795), (1537, 52115), (1855, 43181), (7445, 10759), (7685, 10423)]