54897388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2251}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 120058624

約数和(自身を除く): 65161236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 2251, 3484, 4502, 6097, 9004, 12194, 15757, 24388, 29263, 31514, 58526, 63028, 117052, 150817, 204841, 301634, 409682, 603268, 819364, 1055719, 1960621, 2111438, 3921242, 4222876, 7842484, 13724347, 27448694, 54897388]

約数ペア:

[(1, 54897388), (2, 27448694), (4, 13724347), (7, 7842484), (13, 4222876), (14, 3921242), (26, 2111438), (28, 1960621), (52, 1055719), (67, 819364), (91, 603268), (134, 409682), (182, 301634), (268, 204841), (364, 150817), (469, 117052), (871, 63028), (938, 58526), (1742, 31514), (1876, 29263), (2251, 24388), (3484, 15757), (4502, 12194), (6097, 9004)]