49272410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 99858528

約数和(自身を除く): 50586118

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 947, 1210, 1894, 2365, 4730, 4735, 5203, 9470, 10406, 10417, 20834, 26015, 40721, 52030, 52085, 81442, 104170, 114587, 203605, 229174, 407210, 447931, 572935, 895862, 1145870, 2239655, 4479310, 4927241, 9854482, 24636205, 49272410]

約数ペア:

[(1, 49272410), (2, 24636205), (5, 9854482), (10, 4927241), (11, 4479310), (22, 2239655), (43, 1145870), (55, 895862), (86, 572935), (110, 447931), (121, 407210), (215, 229174), (242, 203605), (430, 114587), (473, 104170), (605, 81442), (946, 52085), (947, 52030), (1210, 40721), (1894, 26015), (2365, 20834), (4730, 10417), (4735, 10406), (5203, 9470)]