73804885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 112534272

約数和(自身を除く): 38729387

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 3617, 4081, 18085, 20405, 25319, 39787, 126595, 191701, 198935, 278509, 958505, 1341907, 1392545, 2108711, 6709535, 10543555, 14760977, 73804885]

約数ペア:

[(1, 73804885), (5, 14760977), (7, 10543555), (11, 6709535), (35, 2108711), (53, 1392545), (55, 1341907), (77, 958505), (265, 278509), (371, 198935), (385, 191701), (583, 126595), (1855, 39787), (2915, 25319), (3617, 20405), (4081, 18085)]