52720744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2297}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 104788800

約数和(自身を除く): 52068056

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2297, 2869, 4594, 5738, 9188, 11476, 18376, 22952, 43643, 87286, 174572, 346847, 349144, 693694, 1387388, 2774776, 6590093, 13180186, 26360372, 52720744]

約数ペア:

[(1, 52720744), (2, 26360372), (4, 13180186), (8, 6590093), (19, 2774776), (38, 1387388), (76, 693694), (151, 349144), (152, 346847), (302, 174572), (604, 87286), (1208, 43643), (2297, 22952), (2869, 18376), (4594, 11476), (5738, 9188)]