49674015

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 88732800

約数和(自身を除く): 39058785

約数列:

[1, 3, 5, 9, 15, 45, 79, 89, 157, 237, 267, 395, 445, 471, 711, 785, 801, 1185, 1335, 1413, 2355, 3555, 4005, 7031, 7065, 12403, 13973, 21093, 35155, 37209, 41919, 62015, 63279, 69865, 105465, 111627, 125757, 186045, 209595, 316395, 558135, 628785, 1103867, 3311601, 5519335, 9934803, 16558005, 49674015]

約数ペア:

[(1, 49674015), (3, 16558005), (5, 9934803), (9, 5519335), (15, 3311601), (45, 1103867), (79, 628785), (89, 558135), (157, 316395), (237, 209595), (267, 186045), (395, 125757), (445, 111627), (471, 105465), (711, 69865), (785, 63279), (801, 62015), (1185, 41919), (1335, 37209), (1413, 35155), (2355, 21093), (3555, 13973), (4005, 12403), (7031, 7065)]