54518450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 63598990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 2939, 3710, 5878, 9275, 14695, 18550, 20573, 29390, 41146, 73475, 102865, 146950, 155767, 205730, 311534, 514325, 778835, 1028650, 1090369, 1557670, 2180738, 3894175, 5451845, 7788350, 10903690, 27259225, 54518450]

約数ペア:

[(1, 54518450), (2, 27259225), (5, 10903690), (7, 7788350), (10, 5451845), (14, 3894175), (25, 2180738), (35, 1557670), (50, 1090369), (53, 1028650), (70, 778835), (106, 514325), (175, 311534), (265, 205730), (350, 155767), (371, 146950), (530, 102865), (742, 73475), (1325, 41146), (1855, 29390), (2650, 20573), (2939, 18550), (3710, 14695), (5878, 9275)]