45401965

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 20642195

約数列:

[1, 5, 7, 29, 35, 41, 145, 203, 205, 287, 1015, 1091, 1189, 1435, 5455, 5945, 7637, 8323, 31639, 38185, 41615, 44731, 158195, 221473, 223655, 313117, 1107365, 1297199, 1565585, 6485995, 9080393, 45401965]

約数ペア:

[(1, 45401965), (5, 9080393), (7, 6485995), (29, 1565585), (35, 1297199), (41, 1107365), (145, 313117), (203, 223655), (205, 221473), (287, 158195), (1015, 44731), (1091, 41615), (1189, 38185), (1435, 31639), (5455, 8323), (5945, 7637)]