49378406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 94278912

約数和(自身を除く): 44900506

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 121, 154, 206, 242, 283, 566, 721, 847, 1133, 1442, 1694, 1981, 2266, 3113, 3962, 6226, 7931, 12463, 15862, 21791, 24926, 29149, 34243, 43582, 58298, 68486, 87241, 174482, 204043, 239701, 320639, 408086, 479402, 641278, 2244473, 3527029, 4488946, 7054058, 24689203, 49378406]

約数ペア:

[(1, 49378406), (2, 24689203), (7, 7054058), (11, 4488946), (14, 3527029), (22, 2244473), (77, 641278), (103, 479402), (121, 408086), (154, 320639), (206, 239701), (242, 204043), (283, 174482), (566, 87241), (721, 68486), (847, 58298), (1133, 43582), (1442, 34243), (1694, 29149), (1981, 24926), (2266, 21791), (3113, 15862), (3962, 12463), (6226, 7931)]