224350565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 291658752

約数和(自身を除く): 67308187

約数列:

[1, 5, 31, 41, 43, 155, 205, 215, 821, 1271, 1333, 1763, 4105, 6355, 6665, 8815, 25451, 33661, 35303, 54653, 127255, 168305, 176515, 273265, 1043491, 1094393, 1447423, 5217455, 5471965, 7237115, 44870113, 224350565]

約数ペア:

[(1, 224350565), (5, 44870113), (31, 7237115), (41, 5471965), (43, 5217455), (155, 1447423), (205, 1094393), (215, 1043491), (821, 273265), (1271, 176515), (1333, 168305), (1763, 127255), (4105, 54653), (6355, 35303), (6665, 33661), (8815, 25451)]