42826345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 56899584

約数和(自身を除く): 14073239

約数列:

[1, 5, 23, 31, 41, 115, 155, 205, 293, 713, 943, 1271, 1465, 3565, 4715, 6355, 6739, 9083, 12013, 29233, 33695, 45415, 60065, 146165, 208909, 276299, 372403, 1044545, 1381495, 1862015, 8565269, 42826345]

約数ペア:

[(1, 42826345), (5, 8565269), (23, 1862015), (31, 1381495), (41, 1044545), (115, 372403), (155, 276299), (205, 208909), (293, 146165), (713, 60065), (943, 45415), (1271, 33695), (1465, 29233), (3565, 12013), (4715, 9083), (6355, 6739)]