55904950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 109519776

約数和(自身を除く): 53614826

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 173, 230, 281, 346, 562, 575, 865, 1150, 1405, 1730, 2810, 3979, 4325, 6463, 7025, 7958, 8650, 12926, 14050, 19895, 32315, 39790, 48613, 64630, 97226, 99475, 161575, 198950, 243065, 323150, 486130, 1118099, 1215325, 2236198, 2430650, 5590495, 11180990, 27952475, 55904950]

約数ペア:

[(1, 55904950), (2, 27952475), (5, 11180990), (10, 5590495), (23, 2430650), (25, 2236198), (46, 1215325), (50, 1118099), (115, 486130), (173, 323150), (230, 243065), (281, 198950), (346, 161575), (562, 99475), (575, 97226), (865, 64630), (1150, 48613), (1405, 39790), (1730, 32315), (2810, 19895), (3979, 14050), (4325, 12926), (6463, 8650), (7025, 7958)]