53048177

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 70543872

約数和(自身を除く): 17495695

約数列:

[1, 7, 13, 17, 53, 91, 119, 221, 371, 647, 689, 901, 1547, 4529, 4823, 6307, 8411, 10999, 11713, 34291, 58877, 76993, 81991, 142987, 240037, 445783, 582947, 1000909, 3120481, 4080629, 7578311, 53048177]

約数ペア:

[(1, 53048177), (7, 7578311), (13, 4080629), (17, 3120481), (53, 1000909), (91, 582947), (119, 445783), (221, 240037), (371, 142987), (647, 81991), (689, 76993), (901, 58877), (1547, 34291), (4529, 11713), (4823, 10999), (6307, 8411)]