49694463

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 90295296

約数和(自身を除く): 40600833

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 611, 819, 987, 1291, 1833, 2961, 3873, 4277, 5499, 9037, 11619, 12831, 16783, 27111, 38493, 50349, 60677, 81333, 117481, 151047, 182031, 352443, 424739, 546093, 788801, 1057329, 1274217, 2366403, 3822651, 5521607, 7099209, 16564821, 49694463]

約数ペア:

[(1, 49694463), (3, 16564821), (7, 7099209), (9, 5521607), (13, 3822651), (21, 2366403), (39, 1274217), (47, 1057329), (63, 788801), (91, 546093), (117, 424739), (141, 352443), (273, 182031), (329, 151047), (423, 117481), (611, 81333), (819, 60677), (987, 50349), (1291, 38493), (1833, 27111), (2961, 16783), (3873, 12831), (4277, 11619), (5499, 9037)]