49001330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8861}}^1$

素因数の和:8954

約数の個数: 32

約数和(自身を含む): 102090240

約数和(自身を除く): 53088910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 8861, 17722, 44305, 62027, 88610, 124054, 310135, 620270, 700019, 1400038, 3500095, 4900133, 7000190, 9800266, 24500665, 49001330]

約数ペア:

[(1, 49001330), (2, 24500665), (5, 9800266), (7, 7000190), (10, 4900133), (14, 3500095), (35, 1400038), (70, 700019), (79, 620270), (158, 310135), (395, 124054), (553, 88610), (790, 62027), (1106, 44305), (2765, 17722), (5530, 8861)]