22810367825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{145963}}^1$

素因数の和:146046

約数の個数: 48

約数和(自身を含む): 34751109120

約数和(自身を除く): 11940741295

約数列:

[1, 5, 7, 19, 25, 35, 47, 95, 133, 175, 235, 329, 475, 665, 893, 1175, 1645, 3325, 4465, 6251, 8225, 22325, 31255, 145963, 156275, 729815, 1021741, 2773297, 3649075, 5108705, 6860261, 13866485, 19413079, 25543525, 34301305, 48021827, 69332425, 97065395, 130344959, 171506525, 240109135, 485326975, 651724795, 912414713, 1200545675, 3258623975, 4562073565, 22810367825]

約数ペア:

[(1, 22810367825), (5, 4562073565), (7, 3258623975), (19, 1200545675), (25, 912414713), (35, 651724795), (47, 485326975), (95, 240109135), (133, 171506525), (175, 130344959), (235, 97065395), (329, 69332425), (475, 48021827), (665, 34301305), (893, 25543525), (1175, 19413079), (1645, 13866485), (3325, 6860261), (4465, 5108705), (6251, 3649075), (8225, 2773297), (22325, 1021741), (31255, 729815), (145963, 156275)]