64222795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 31254965

約数列:

[1, 5, 7, 13, 35, 65, 91, 191, 455, 739, 955, 1337, 2483, 3695, 5173, 6685, 9607, 12415, 17381, 25865, 48035, 67249, 86905, 141149, 336245, 705745, 988043, 1834937, 4940215, 9174685, 12844559, 64222795]

約数ペア:

[(1, 64222795), (5, 12844559), (7, 9174685), (13, 4940215), (35, 1834937), (65, 988043), (91, 705745), (191, 336245), (455, 141149), (739, 86905), (955, 67249), (1337, 48035), (2483, 25865), (3695, 17381), (5173, 12415), (6685, 9607)]