55623110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 102211200

約数和(自身を除く): 46588090

約数列:

[1, 2, 5, 10, 79, 158, 181, 362, 389, 395, 778, 790, 905, 1810, 1945, 3890, 14299, 28598, 30731, 61462, 70409, 71495, 140818, 142990, 153655, 307310, 352045, 704090, 5562311, 11124622, 27811555, 55623110]

約数ペア:

[(1, 55623110), (2, 27811555), (5, 11124622), (10, 5562311), (79, 704090), (158, 352045), (181, 307310), (362, 153655), (389, 142990), (395, 140818), (778, 71495), (790, 70409), (905, 61462), (1810, 30731), (1945, 28598), (3890, 14299)]