53083095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 45620265

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 67, 85, 195, 201, 221, 239, 255, 335, 663, 717, 871, 1005, 1105, 1139, 1195, 2613, 3107, 3315, 3417, 3585, 4063, 4355, 5695, 9321, 12189, 13065, 14807, 15535, 16013, 17085, 20315, 44421, 46605, 48039, 52819, 60945, 74035, 80065, 158457, 208169, 222105, 240195, 264095, 272221, 624507, 792285, 816663, 1040845, 1361105, 3122535, 3538873, 4083315, 10616619, 17694365, 53083095]

約数ペア:

[(1, 53083095), (3, 17694365), (5, 10616619), (13, 4083315), (15, 3538873), (17, 3122535), (39, 1361105), (51, 1040845), (65, 816663), (67, 792285), (85, 624507), (195, 272221), (201, 264095), (221, 240195), (239, 222105), (255, 208169), (335, 158457), (663, 80065), (717, 74035), (871, 60945), (1005, 52819), (1105, 48039), (1139, 46605), (1195, 44421), (2613, 20315), (3107, 17085), (3315, 16013), (3417, 15535), (3585, 14807), (4063, 13065), (4355, 12189), (5695, 9321)]