5824780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 13505184

約数和(自身を除く): 7680404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 521, 559, 860, 1042, 1118, 2084, 2236, 2605, 2795, 5210, 5590, 6773, 10420, 11180, 13546, 22403, 27092, 33865, 44806, 67730, 89612, 112015, 135460, 224030, 291239, 448060, 582478, 1164956, 1456195, 2912390, 5824780]

約数ペア:

[(1, 5824780), (2, 2912390), (4, 1456195), (5, 1164956), (10, 582478), (13, 448060), (20, 291239), (26, 224030), (43, 135460), (52, 112015), (65, 89612), (86, 67730), (130, 44806), (172, 33865), (215, 27092), (260, 22403), (430, 13546), (521, 11180), (559, 10420), (860, 6773), (1042, 5590), (1118, 5210), (2084, 2795), (2236, 2605)]