50970045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 97970688

約数和(自身を除く): 47000643

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 2237, 3255, 4557, 6711, 7595, 11185, 15659, 22785, 33555, 46977, 69347, 78295, 109613, 208041, 234885, 328839, 346735, 485429, 548065, 1040205, 1456287, 1644195, 2427145, 3398003, 7281435, 10194009, 16990015, 50970045]

約数ペア:

[(1, 50970045), (3, 16990015), (5, 10194009), (7, 7281435), (15, 3398003), (21, 2427145), (31, 1644195), (35, 1456287), (49, 1040205), (93, 548065), (105, 485429), (147, 346735), (155, 328839), (217, 234885), (245, 208041), (465, 109613), (651, 78295), (735, 69347), (1085, 46977), (1519, 33555), (2237, 22785), (3255, 15659), (4557, 11185), (6711, 7595)]