48528700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 116023824

約数和(自身を除く): 67495124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 157, 220, 275, 281, 314, 550, 562, 628, 785, 1100, 1124, 1405, 1570, 1727, 2810, 3091, 3140, 3454, 3925, 5620, 6182, 6908, 7025, 7850, 8635, 12364, 14050, 15455, 15700, 17270, 28100, 30910, 34540, 43175, 44117, 61820, 77275, 86350, 88234, 154550, 172700, 176468, 220585, 309100, 441170, 485287, 882340, 970574, 1102925, 1941148, 2205850, 2426435, 4411700, 4852870, 9705740, 12132175, 24264350, 48528700]

約数ペア:

[(1, 48528700), (2, 24264350), (4, 12132175), (5, 9705740), (10, 4852870), (11, 4411700), (20, 2426435), (22, 2205850), (25, 1941148), (44, 1102925), (50, 970574), (55, 882340), (100, 485287), (110, 441170), (157, 309100), (220, 220585), (275, 176468), (281, 172700), (314, 154550), (550, 88234), (562, 86350), (628, 77275), (785, 61820), (1100, 44117), (1124, 43175), (1405, 34540), (1570, 30910), (1727, 28100), (2810, 17270), (3091, 15700), (3140, 15455), (3454, 14050), (3925, 12364), (5620, 8635), (6182, 7850), (6908, 7025)]