20114314345

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1\times {\mathrm{1327}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 25155422208

約数和(自身を除く): 5041107863

約数列:

[1, 5, 47, 53, 235, 265, 1217, 1327, 2491, 6085, 6635, 12455, 57199, 62369, 64501, 70331, 285995, 311845, 322505, 351655, 1614959, 3031547, 3305557, 8074795, 15157735, 16527785, 75903073, 85592827, 379515365, 427964135, 4022862869, 20114314345]

約数ペア:

[(1, 20114314345), (5, 4022862869), (47, 427964135), (53, 379515365), (235, 85592827), (265, 75903073), (1217, 16527785), (1327, 15157735), (2491, 8074795), (6085, 3305557), (6635, 3031547), (12455, 1614959), (57199, 351655), (62369, 322505), (64501, 311845), (70331, 285995)]