48269320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9973}}^1$

素因数の和:10006

約数の個数: 48

約数和(自身を含む): 119388780

約数和(自身を除く): 71119460

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 9973, 19946, 39892, 49865, 79784, 99730, 109703, 199460, 219406, 398920, 438812, 548515, 877624, 1097030, 1206733, 2194060, 2413466, 4388120, 4826932, 6033665, 9653864, 12067330, 24134660, 48269320]

約数ペア:

[(1, 48269320), (2, 24134660), (4, 12067330), (5, 9653864), (8, 6033665), (10, 4826932), (11, 4388120), (20, 2413466), (22, 2194060), (40, 1206733), (44, 1097030), (55, 877624), (88, 548515), (110, 438812), (121, 398920), (220, 219406), (242, 199460), (440, 109703), (484, 99730), (605, 79784), (968, 49865), (1210, 39892), (2420, 19946), (4840, 9973)]