378045872585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1\times {\mathrm{25589}}^1$

素因数の和:26761

約数の個数: 32

約数和(自身を含む): 483540451200

約数和(自身を除く): 105494578615

約数列:

[1, 5, 17, 85, 179, 895, 971, 3043, 4855, 15215, 16507, 25589, 82535, 127945, 173809, 435013, 869045, 2175065, 2954753, 4580431, 14773765, 22902155, 24846919, 77867327, 124234595, 389336635, 422397623, 2111988115, 4447598501, 22237992505, 75609174517, 378045872585]

約数ペア:

[(1, 378045872585), (5, 75609174517), (17, 22237992505), (85, 4447598501), (179, 2111988115), (895, 422397623), (971, 389336635), (3043, 124234595), (4855, 77867327), (15215, 24846919), (16507, 22902155), (25589, 14773765), (82535, 4580431), (127945, 2954753), (173809, 2175065), (435013, 869045)]