53140147186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1\times {\mathrm{86813}}^1$

素因数の和:88746

約数の個数: 32

約数和(自身を含む): 95109251328

約数和(自身を除く): 41969104142

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1901, 3802, 13307, 26614, 43723, 86813, 87446, 173626, 306061, 607691, 612122, 1215382, 1996699, 3993398, 13976893, 27953786, 165031513, 330063026, 1155220591, 2310441182, 3795724799, 7591449598, 26570073593, 53140147186]

約数ペア:

[(1, 53140147186), (2, 26570073593), (7, 7591449598), (14, 3795724799), (23, 2310441182), (46, 1155220591), (161, 330063026), (322, 165031513), (1901, 27953786), (3802, 13976893), (13307, 3993398), (26614, 1996699), (43723, 1215382), (86813, 612122), (87446, 607691), (173626, 306061)]