55916276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 109057536

約数和(自身を除く): 53141260

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 137, 167, 188, 274, 334, 548, 611, 668, 1222, 1781, 2171, 2444, 3562, 4342, 6439, 7124, 7849, 8684, 12878, 15698, 22879, 25756, 31396, 45758, 83707, 91516, 102037, 167414, 204074, 297427, 334828, 408148, 594854, 1075313, 1189708, 2150626, 4301252, 13979069, 27958138, 55916276]

約数ペア:

[(1, 55916276), (2, 27958138), (4, 13979069), (13, 4301252), (26, 2150626), (47, 1189708), (52, 1075313), (94, 594854), (137, 408148), (167, 334828), (188, 297427), (274, 204074), (334, 167414), (548, 102037), (611, 91516), (668, 83707), (1222, 45758), (1781, 31396), (2171, 25756), (2444, 22879), (3562, 15698), (4342, 12878), (6439, 8684), (7124, 7849)]