5280557412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{131711}}^1$

素因数の和:131988

約数の個数: 48

約数和(自身を含む): 13320824832

約数和(自身を除く): 8040267420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 6682, 10023, 13364, 20046, 40092, 131711, 263422, 395133, 526844, 790266, 1580532, 1712243, 3424486, 5136729, 6848972, 10273458, 20546916, 33849727, 67699454, 101549181, 135398908, 203098362, 406196724, 440046451, 880092902, 1320139353, 1760185804, 2640278706, 5280557412]

約数ペア:

[(1, 5280557412), (2, 2640278706), (3, 1760185804), (4, 1320139353), (6, 880092902), (12, 440046451), (13, 406196724), (26, 203098362), (39, 135398908), (52, 101549181), (78, 67699454), (156, 33849727), (257, 20546916), (514, 10273458), (771, 6848972), (1028, 5136729), (1542, 3424486), (3084, 1712243), (3341, 1580532), (6682, 790266), (10023, 526844), (13364, 395133), (20046, 263422), (40092, 131711)]