53516295

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 112442880

約数和(自身を除く): 58926585

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 301, 315, 387, 405, 439, 567, 645, 903, 945, 1161, 1317, 1505, 1935, 2195, 2709, 2835, 3073, 3483, 3951, 4515, 5805, 6585, 8127, 9219, 11853, 13545, 15365, 17415, 18877, 19755, 24381, 27657, 35559, 40635, 46095, 56631, 59265, 82971, 94385, 121905, 132139, 138285, 169893, 177795, 248913, 283155, 396417, 414855, 509679, 660695, 849465, 1189251, 1244565, 1529037, 1982085, 2548395, 3567753, 5946255, 7645185, 10703259, 17838765, 53516295]

約数ペア:

[(1, 53516295), (3, 17838765), (5, 10703259), (7, 7645185), (9, 5946255), (15, 3567753), (21, 2548395), (27, 1982085), (35, 1529037), (43, 1244565), (45, 1189251), (63, 849465), (81, 660695), (105, 509679), (129, 414855), (135, 396417), (189, 283155), (215, 248913), (301, 177795), (315, 169893), (387, 138285), (405, 132139), (439, 121905), (567, 94385), (645, 82971), (903, 59265), (945, 56631), (1161, 46095), (1317, 40635), (1505, 35559), (1935, 27657), (2195, 24381), (2709, 19755), (2835, 18877), (3073, 17415), (3483, 15365), (3951, 13545), (4515, 11853), (5805, 9219), (6585, 8127)]