54875470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18353}}^1$

素因数の和:18396

約数の個数: 32

約数和(自身を含む): 111004992

約数和(自身を除く): 56129522

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 18353, 36706, 91765, 183530, 238589, 422119, 477178, 844238, 1192945, 2110595, 2385890, 4221190, 5487547, 10975094, 27437735, 54875470]

約数ペア:

[(1, 54875470), (2, 27437735), (5, 10975094), (10, 5487547), (13, 4221190), (23, 2385890), (26, 2110595), (46, 1192945), (65, 844238), (115, 477178), (130, 422119), (230, 238589), (299, 183530), (598, 91765), (1495, 36706), (2990, 18353)]