85880230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{617}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 160185600

約数和(自身を除く): 74305370

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 449, 617, 898, 1234, 2245, 3085, 4490, 6170, 13919, 19127, 27838, 38254, 69595, 95635, 139190, 191270, 277033, 554066, 1385165, 2770330, 8588023, 17176046, 42940115, 85880230]

約数ペア:

[(1, 85880230), (2, 42940115), (5, 17176046), (10, 8588023), (31, 2770330), (62, 1385165), (155, 554066), (310, 277033), (449, 191270), (617, 139190), (898, 95635), (1234, 69595), (2245, 38254), (3085, 27838), (4490, 19127), (6170, 13919)]