51113366912

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{12527}}^1$

素因数の和:12919

約数の個数: 64

約数和(自身を含む): 103046307840

約数和(自身を除く): 51932940928

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 251, 254, 502, 508, 1004, 1016, 2008, 2032, 4016, 4064, 8032, 8128, 12527, 16064, 16256, 25054, 31877, 32128, 50108, 63754, 100216, 127508, 200432, 255016, 400864, 510032, 801728, 1020064, 1590929, 1603456, 2040128, 3144277, 3181858, 4080256, 6288554, 6363716, 12577108, 12727432, 25154216, 25454864, 50308432, 50909728, 100616864, 101819456, 201233728, 203638912, 399323179, 402467456, 798646358, 1597292716, 3194585432, 6389170864, 12778341728, 25556683456, 51113366912]

約数ペア:

[(1, 51113366912), (2, 25556683456), (4, 12778341728), (8, 6389170864), (16, 3194585432), (32, 1597292716), (64, 798646358), (127, 402467456), (128, 399323179), (251, 203638912), (254, 201233728), (502, 101819456), (508, 100616864), (1004, 50909728), (1016, 50308432), (2008, 25454864), (2032, 25154216), (4016, 12727432), (4064, 12577108), (8032, 6363716), (8128, 6288554), (12527, 4080256), (16064, 3181858), (16256, 3144277), (25054, 2040128), (31877, 1603456), (32128, 1590929), (50108, 1020064), (63754, 801728), (100216, 510032), (127508, 400864), (200432, 255016)]