11497918850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{42577}}^1$

素因数の和:43091

約数の個数: 48

約数和(自身を含む): 23378387616

約数和(自身を除く): 11880468766

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 491, 550, 982, 2455, 4910, 5401, 10802, 12275, 24550, 27005, 42577, 54010, 85154, 135025, 212885, 270050, 425770, 468347, 936694, 1064425, 2128850, 2341735, 4683470, 11708675, 20905307, 23417350, 41810614, 104526535, 209053070, 229958377, 459916754, 522632675, 1045265350, 1149791885, 2299583770, 5748959425, 11497918850]

約数ペア:

[(1, 11497918850), (2, 5748959425), (5, 2299583770), (10, 1149791885), (11, 1045265350), (22, 522632675), (25, 459916754), (50, 229958377), (55, 209053070), (110, 104526535), (275, 41810614), (491, 23417350), (550, 20905307), (982, 11708675), (2455, 4683470), (4910, 2341735), (5401, 2128850), (10802, 1064425), (12275, 936694), (24550, 468347), (27005, 425770), (42577, 270050), (54010, 212885), (85154, 135025)]