50121344

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 123942240

約数和(自身を除く): 73820896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 331, 338, 364, 416, 448, 662, 676, 728, 832, 896, 1183, 1324, 1352, 1456, 1664, 2317, 2366, 2648, 2704, 2912, 4303, 4634, 4732, 5296, 5408, 5824, 8606, 9268, 9464, 10592, 10816, 11648, 17212, 18536, 18928, 21184, 21632, 30121, 34424, 37072, 37856, 42368, 55939, 60242, 68848, 74144, 75712, 111878, 120484, 137696, 148288, 151424, 223756, 240968, 275392, 296576, 391573, 447512, 481936, 550784, 783146, 895024, 963872, 1566292, 1790048, 1927744, 3132584, 3580096, 3855488, 6265168, 7160192, 12530336, 25060672, 50121344]

約数ペア:

[(1, 50121344), (2, 25060672), (4, 12530336), (7, 7160192), (8, 6265168), (13, 3855488), (14, 3580096), (16, 3132584), (26, 1927744), (28, 1790048), (32, 1566292), (52, 963872), (56, 895024), (64, 783146), (91, 550784), (104, 481936), (112, 447512), (128, 391573), (169, 296576), (182, 275392), (208, 240968), (224, 223756), (331, 151424), (338, 148288), (364, 137696), (416, 120484), (448, 111878), (662, 75712), (676, 74144), (728, 68848), (832, 60242), (896, 55939), (1183, 42368), (1324, 37856), (1352, 37072), (1456, 34424), (1664, 30121), (2317, 21632), (2366, 21184), (2648, 18928), (2704, 18536), (2912, 17212), (4303, 11648), (4634, 10816), (4732, 10592), (5296, 9464), (5408, 9268), (5824, 8606)]