27049550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 58777488

約数和(自身を除く): 31727938

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 121, 170, 187, 242, 263, 275, 374, 425, 526, 550, 605, 850, 935, 1210, 1315, 1870, 2057, 2630, 2893, 3025, 4114, 4471, 4675, 5786, 6050, 6575, 8942, 9350, 10285, 13150, 14465, 20570, 22355, 28930, 31823, 44710, 49181, 51425, 63646, 72325, 98362, 102850, 111775, 144650, 159115, 223550, 245905, 318230, 491810, 540991, 795575, 1081982, 1229525, 1591150, 2459050, 2704955, 5409910, 13524775, 27049550]

約数ペア:

[(1, 27049550), (2, 13524775), (5, 5409910), (10, 2704955), (11, 2459050), (17, 1591150), (22, 1229525), (25, 1081982), (34, 795575), (50, 540991), (55, 491810), (85, 318230), (110, 245905), (121, 223550), (170, 159115), (187, 144650), (242, 111775), (263, 102850), (275, 98362), (374, 72325), (425, 63646), (526, 51425), (550, 49181), (605, 44710), (850, 31823), (935, 28930), (1210, 22355), (1315, 20570), (1870, 14465), (2057, 13150), (2630, 10285), (2893, 9350), (3025, 8942), (4114, 6575), (4471, 6050), (4675, 5786)]