27839976340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{466957}}^1$

素因数の和:467248

約数の個数: 48

約数和(自身を含む): 64014338304

約数和(自身を除く): 36174361964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 1084, 1355, 2710, 2981, 5420, 5962, 11924, 14905, 29810, 59620, 466957, 933914, 1867828, 2334785, 4669570, 5136527, 9339140, 10273054, 20546108, 25682635, 51365270, 102730540, 126545347, 253090694, 506181388, 632726735, 1265453470, 1391998817, 2530906940, 2783997634, 5567995268, 6959994085, 13919988170, 27839976340]

約数ペア:

[(1, 27839976340), (2, 13919988170), (4, 6959994085), (5, 5567995268), (10, 2783997634), (11, 2530906940), (20, 1391998817), (22, 1265453470), (44, 632726735), (55, 506181388), (110, 253090694), (220, 126545347), (271, 102730540), (542, 51365270), (1084, 25682635), (1355, 20546108), (2710, 10273054), (2981, 9339140), (5420, 5136527), (5962, 4669570), (11924, 2334785), (14905, 1867828), (29810, 933914), (59620, 466957)]