48804860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187711}}^1$

素因数の和:187733

約数の個数: 24

約数和(自身を含む): 110374656

約数和(自身を除く): 61569796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 187711, 375422, 750844, 938555, 1877110, 2440243, 3754220, 4880486, 9760972, 12201215, 24402430, 48804860]

約数ペア:

[(1, 48804860), (2, 24402430), (4, 12201215), (5, 9760972), (10, 4880486), (13, 3754220), (20, 2440243), (26, 1877110), (52, 938555), (65, 750844), (130, 375422), (260, 187711)]