54369184

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 113460480

約数和(自身を除く): 59091296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 223, 304, 401, 446, 608, 802, 892, 1604, 1784, 3208, 3568, 4237, 6416, 7136, 7619, 8474, 12832, 15238, 16948, 30476, 33896, 60952, 67792, 89423, 121904, 135584, 178846, 243808, 357692, 715384, 1430768, 1699037, 2861536, 3398074, 6796148, 13592296, 27184592, 54369184]

約数ペア:

[(1, 54369184), (2, 27184592), (4, 13592296), (8, 6796148), (16, 3398074), (19, 2861536), (32, 1699037), (38, 1430768), (76, 715384), (152, 357692), (223, 243808), (304, 178846), (401, 135584), (446, 121904), (608, 89423), (802, 67792), (892, 60952), (1604, 33896), (1784, 30476), (3208, 16948), (3568, 15238), (4237, 12832), (6416, 8474), (7136, 7619)]