82944950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 169274880

約数和(自身を除く): 86329930

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 239, 275, 478, 550, 631, 1195, 1262, 2390, 2629, 3155, 5258, 5975, 6310, 6941, 11950, 13145, 13882, 15775, 26290, 31550, 34705, 65725, 69410, 131450, 150809, 173525, 301618, 347050, 754045, 1508090, 1658899, 3317798, 3770225, 7540450, 8294495, 16588990, 41472475, 82944950]

約数ペア:

[(1, 82944950), (2, 41472475), (5, 16588990), (10, 8294495), (11, 7540450), (22, 3770225), (25, 3317798), (50, 1658899), (55, 1508090), (110, 754045), (239, 347050), (275, 301618), (478, 173525), (550, 150809), (631, 131450), (1195, 69410), (1262, 65725), (2390, 34705), (2629, 31550), (3155, 26290), (5258, 15775), (5975, 13882), (6310, 13145), (6941, 11950)]