55684096

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 88

約数和(自身を含む): 123802560

約数和(自身を除く): 68118464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 89, 94, 104, 128, 178, 188, 208, 256, 356, 376, 416, 512, 611, 712, 752, 832, 1024, 1157, 1222, 1424, 1504, 1664, 2314, 2444, 2848, 3008, 3328, 4183, 4628, 4888, 5696, 6016, 6656, 8366, 9256, 9776, 11392, 12032, 13312, 16732, 18512, 19552, 22784, 24064, 33464, 37024, 39104, 45568, 48128, 54379, 66928, 74048, 78208, 91136, 108758, 133856, 148096, 156416, 217516, 267712, 296192, 312832, 435032, 535424, 592384, 625664, 870064, 1070848, 1184768, 1740128, 2141696, 3480256, 4283392, 6960512, 13921024, 27842048, 55684096]

約数ペア:

[(1, 55684096), (2, 27842048), (4, 13921024), (8, 6960512), (13, 4283392), (16, 3480256), (26, 2141696), (32, 1740128), (47, 1184768), (52, 1070848), (64, 870064), (89, 625664), (94, 592384), (104, 535424), (128, 435032), (178, 312832), (188, 296192), (208, 267712), (256, 217516), (356, 156416), (376, 148096), (416, 133856), (512, 108758), (611, 91136), (712, 78208), (752, 74048), (832, 66928), (1024, 54379), (1157, 48128), (1222, 45568), (1424, 39104), (1504, 37024), (1664, 33464), (2314, 24064), (2444, 22784), (2848, 19552), (3008, 18512), (3328, 16732), (4183, 13312), (4628, 12032), (4888, 11392), (5696, 9776), (6016, 9256), (6656, 8366)]