56127349299

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{15629}}^1$

素因数の和:15820

約数の個数: 64

約数和(自身を含む): 90580976640

約数和(自身を除く): 34453627341

約数列:

[1, 3, 7, 21, 41, 43, 97, 123, 129, 287, 291, 301, 679, 861, 903, 1763, 2037, 3977, 4171, 5289, 11931, 12341, 12513, 15629, 27839, 29197, 37023, 46887, 83517, 87591, 109403, 171011, 328209, 513033, 640789, 672047, 1197077, 1516013, 1922367, 2016141, 3591231, 4485523, 4548039, 4704329, 10612091, 13456569, 14112987, 27553927, 31836273, 62156533, 65188559, 82661781, 186469599, 192877489, 195565677, 435095731, 456319913, 578632467, 1305287193, 1368959739, 2672730919, 8018192757, 18709116433, 56127349299]

約数ペア:

[(1, 56127349299), (3, 18709116433), (7, 8018192757), (21, 2672730919), (41, 1368959739), (43, 1305287193), (97, 578632467), (123, 456319913), (129, 435095731), (287, 195565677), (291, 192877489), (301, 186469599), (679, 82661781), (861, 65188559), (903, 62156533), (1763, 31836273), (2037, 27553927), (3977, 14112987), (4171, 13456569), (5289, 10612091), (11931, 4704329), (12341, 4548039), (12513, 4485523), (15629, 3591231), (27839, 2016141), (29197, 1922367), (37023, 1516013), (46887, 1197077), (83517, 672047), (87591, 640789), (109403, 513033), (171011, 328209)]