50287908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20051}}^1$

素因数の和:20088

約数の個数: 48

約数和(自身を含む): 134749440

約数和(自身を除く): 84461532

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 20051, 40102, 60153, 80204, 120306, 220561, 240612, 380969, 441122, 661683, 761938, 882244, 1142907, 1323366, 1523876, 2285814, 2646732, 4190659, 4571628, 8381318, 12571977, 16762636, 25143954, 50287908]

約数ペア:

[(1, 50287908), (2, 25143954), (3, 16762636), (4, 12571977), (6, 8381318), (11, 4571628), (12, 4190659), (19, 2646732), (22, 2285814), (33, 1523876), (38, 1323366), (44, 1142907), (57, 882244), (66, 761938), (76, 661683), (114, 441122), (132, 380969), (209, 240612), (228, 220561), (418, 120306), (627, 80204), (836, 60153), (1254, 40102), (2508, 20051)]