80353035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 162212544

約数和(自身を除く): 81859509

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 4813, 5565, 14439, 16695, 24065, 33691, 43317, 72195, 101073, 168455, 216585, 255089, 303219, 505365, 765267, 1275445, 1516095, 1785623, 2295801, 3826335, 5356869, 8928115, 11479005, 16070607, 26784345, 80353035]

約数ペア:

[(1, 80353035), (3, 26784345), (5, 16070607), (7, 11479005), (9, 8928115), (15, 5356869), (21, 3826335), (35, 2295801), (45, 1785623), (53, 1516095), (63, 1275445), (105, 765267), (159, 505365), (265, 303219), (315, 255089), (371, 216585), (477, 168455), (795, 101073), (1113, 72195), (1855, 43317), (2385, 33691), (3339, 24065), (4813, 16695), (5565, 14439)]