4292278055

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 6152454144

約数和(自身を除く): 1860176089

約数列:

[1, 5, 13, 23, 37, 47, 65, 115, 127, 169, 185, 235, 299, 481, 611, 635, 845, 851, 1081, 1495, 1651, 1739, 2405, 2921, 3055, 3887, 4255, 4699, 5405, 5969, 6253, 7943, 8255, 8695, 11063, 14053, 14605, 19435, 21463, 22607, 23495, 29845, 31265, 37973, 39715, 39997, 55315, 61087, 70265, 77597, 107315, 108077, 113035, 137287, 143819, 182689, 189865, 199985, 220853, 293891, 305435, 387985, 493649, 519961, 540385, 686435, 719095, 794131, 913445, 1008761, 1104265, 1405001, 1469455, 1784731, 2468245, 2599805, 2871089, 3970655, 5043805, 5079619, 6759493, 7025005, 8923655, 14355445, 18265013, 23201503, 25398095, 33797465, 37324157, 66035047, 91325065, 116007515, 186620785, 330175235, 858455611, 4292278055]

約数ペア:

[(1, 4292278055), (5, 858455611), (13, 330175235), (23, 186620785), (37, 116007515), (47, 91325065), (65, 66035047), (115, 37324157), (127, 33797465), (169, 25398095), (185, 23201503), (235, 18265013), (299, 14355445), (481, 8923655), (611, 7025005), (635, 6759493), (845, 5079619), (851, 5043805), (1081, 3970655), (1495, 2871089), (1651, 2599805), (1739, 2468245), (2405, 1784731), (2921, 1469455), (3055, 1405001), (3887, 1104265), (4255, 1008761), (4699, 913445), (5405, 794131), (5969, 719095), (6253, 686435), (7943, 540385), (8255, 519961), (8695, 493649), (11063, 387985), (14053, 305435), (14605, 293891), (19435, 220853), (21463, 199985), (22607, 189865), (23495, 182689), (29845, 143819), (31265, 137287), (37973, 113035), (39715, 108077), (39997, 107315), (55315, 77597), (61087, 70265)]