28676450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 61629984

約数和(自身を除く): 32953534

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 3067, 4675, 6134, 9350, 15335, 30670, 33737, 52139, 67474, 76675, 104278, 153350, 168685, 260695, 337370, 521390, 573529, 843425, 1147058, 1303475, 1686850, 2606950, 2867645, 5735290, 14338225, 28676450]

約数ペア:

[(1, 28676450), (2, 14338225), (5, 5735290), (10, 2867645), (11, 2606950), (17, 1686850), (22, 1303475), (25, 1147058), (34, 843425), (50, 573529), (55, 521390), (85, 337370), (110, 260695), (170, 168685), (187, 153350), (275, 104278), (374, 76675), (425, 67474), (550, 52139), (850, 33737), (935, 30670), (1870, 15335), (3067, 9350), (4675, 6134)]