29070475

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1292

約数の個数: 36

約数和(自身を含む): 44175000

約数和(自身を除く): 15104525

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 475, 665, 931, 1225, 1249, 3325, 4655, 6245, 8743, 23275, 23731, 31225, 43715, 61201, 118655, 166117, 218575, 306005, 593275, 830585, 1162819, 1530025, 4152925, 5814095, 29070475]

約数ペア:

[(1, 29070475), (5, 5814095), (7, 4152925), (19, 1530025), (25, 1162819), (35, 830585), (49, 593275), (95, 306005), (133, 218575), (175, 166117), (245, 118655), (475, 61201), (665, 43715), (931, 31225), (1225, 23731), (1249, 23275), (3325, 8743), (4655, 6245)]