5220512150413

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{2657}}^1\times {\mathrm{7963}}^1$

素因数の和:11077

約数の個数: 32

約数和(自身を含む): 6045669907200

約数和(自身を除く): 825157756787

約数列:

[1, 7, 101, 349, 707, 2443, 2657, 7963, 18599, 35249, 55741, 246743, 268357, 804263, 927293, 1878499, 2779087, 5629841, 6491051, 19453609, 21157691, 93656593, 148103837, 280687787, 655596151, 1964814509, 2136926791, 7384034159, 14958487537, 51688239113, 745787450059, 5220512150413]

約数ペア:

[(1, 5220512150413), (7, 745787450059), (101, 51688239113), (349, 14958487537), (707, 7384034159), (2443, 2136926791), (2657, 1964814509), (7963, 655596151), (18599, 280687787), (35249, 148103837), (55741, 93656593), (246743, 21157691), (268357, 19453609), (804263, 6491051), (927293, 5629841), (1878499, 2779087)]