51662860353

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1\times {\mathrm{4201}}^1$

素因数の和:5490

約数の個数: 48

約数和(自身を含む): 81355594320

約数和(自身を除く): 29692733967

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1181, 3471, 3543, 4201, 10413, 10629, 12603, 15353, 37809, 46059, 54613, 105109, 138177, 163839, 315327, 373889, 491517, 945981, 1121667, 1366417, 3365001, 4099251, 4860557, 4961381, 12297753, 14581671, 14884143, 43745013, 44652429, 64497953, 193493859, 441562909, 580481577, 1324688727, 3974066181, 5740317817, 17220953451, 51662860353]

約数ペア:

[(1, 51662860353), (3, 17220953451), (9, 5740317817), (13, 3974066181), (39, 1324688727), (89, 580481577), (117, 441562909), (267, 193493859), (801, 64497953), (1157, 44652429), (1181, 43745013), (3471, 14884143), (3543, 14581671), (4201, 12297753), (10413, 4961381), (10629, 4860557), (12603, 4099251), (15353, 3365001), (37809, 1366417), (46059, 1121667), (54613, 945981), (105109, 491517), (138177, 373889), (163839, 315327)]