298097405

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 375072768

約数和(自身を除く): 76975363

約数列:

[1, 5, 67, 71, 83, 151, 335, 355, 415, 755, 4757, 5561, 5893, 10117, 10721, 12533, 23785, 27805, 29465, 50585, 53605, 62665, 394831, 718307, 839711, 889843, 1974155, 3591535, 4198555, 4449215, 59619481, 298097405]

約数ペア:

[(1, 298097405), (5, 59619481), (67, 4449215), (71, 4198555), (83, 3591535), (151, 1974155), (335, 889843), (355, 839711), (415, 718307), (755, 394831), (4757, 62665), (5561, 53605), (5893, 50585), (10117, 29465), (10721, 27805), (12533, 23785)]