25660327393

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 27707581440

約数和(自身を除く): 2047254047

約数列:

[1, 19, 83, 151, 197, 547, 1577, 2869, 3743, 10393, 12533, 16351, 29747, 45401, 82597, 107759, 238127, 310669, 565193, 862619, 1569343, 2047421, 2469001, 6855551, 8943997, 16271609, 46911019, 130255469, 169935943, 309160571, 1350543547, 25660327393]

約数ペア:

[(1, 25660327393), (19, 1350543547), (83, 309160571), (151, 169935943), (197, 130255469), (547, 46911019), (1577, 16271609), (2869, 8943997), (3743, 6855551), (10393, 2469001), (12533, 2047421), (16351, 1569343), (29747, 862619), (45401, 565193), (82597, 310669), (107759, 238127)]