53988858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38953}}^1$

素因数の和:38979

約数の個数: 48

約数和(自身を含む): 145843776

約数和(自身を除く): 91854918

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 38953, 77906, 116859, 233718, 272671, 350577, 428483, 545342, 701154, 818013, 856966, 1285449, 1636026, 2454039, 2570898, 2999381, 3856347, 4908078, 5998762, 7712694, 8998143, 17996286, 26994429, 53988858]

約数ペア:

[(1, 53988858), (2, 26994429), (3, 17996286), (6, 8998143), (7, 7712694), (9, 5998762), (11, 4908078), (14, 3856347), (18, 2999381), (21, 2570898), (22, 2454039), (33, 1636026), (42, 1285449), (63, 856966), (66, 818013), (77, 701154), (99, 545342), (126, 428483), (154, 350577), (198, 272671), (231, 233718), (462, 116859), (693, 77906), (1386, 38953)]