53380329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 79411200

約数和(自身を除く): 26030871

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 751, 817, 1247, 1653, 2253, 2451, 3741, 14269, 21779, 23693, 32293, 42807, 65337, 71079, 96879, 413801, 613567, 936497, 1241403, 1840701, 2809491, 17793443, 53380329]

約数ペア:

[(1, 53380329), (3, 17793443), (19, 2809491), (29, 1840701), (43, 1241403), (57, 936497), (87, 613567), (129, 413801), (551, 96879), (751, 71079), (817, 65337), (1247, 42807), (1653, 32293), (2253, 23693), (2451, 21779), (3741, 14269)]