73183550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 149347584

約数和(自身を除く): 76164034

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 271, 275, 491, 542, 550, 982, 1355, 2455, 2710, 2981, 4910, 5401, 5962, 6775, 10802, 12275, 13550, 14905, 24550, 27005, 29810, 54010, 74525, 133061, 135025, 149050, 266122, 270050, 665305, 1330610, 1463671, 2927342, 3326525, 6653050, 7318355, 14636710, 36591775, 73183550]

約数ペア:

[(1, 73183550), (2, 36591775), (5, 14636710), (10, 7318355), (11, 6653050), (22, 3326525), (25, 2927342), (50, 1463671), (55, 1330610), (110, 665305), (271, 270050), (275, 266122), (491, 149050), (542, 135025), (550, 133061), (982, 74525), (1355, 54010), (2455, 29810), (2710, 27005), (2981, 24550), (4910, 14905), (5401, 13550), (5962, 12275), (6775, 10802)]