29076910850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{410401}}^1$

素因数の和:410535

約数の個数: 48

約数和(自身を含む): 58777774440

約数和(自身を除く): 29700863590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 14170, 35425, 70850, 410401, 820802, 2052005, 4104010, 5335213, 10260025, 10670426, 20520050, 26676065, 44733709, 53352130, 89467418, 133380325, 223668545, 266760650, 447337090, 581538217, 1118342725, 1163076434, 2236685450, 2907691085, 5815382170, 14538455425, 29076910850]

約数ペア:

[(1, 29076910850), (2, 14538455425), (5, 5815382170), (10, 2907691085), (13, 2236685450), (25, 1163076434), (26, 1118342725), (50, 581538217), (65, 447337090), (109, 266760650), (130, 223668545), (218, 133380325), (325, 89467418), (545, 53352130), (650, 44733709), (1090, 26676065), (1417, 20520050), (2725, 10670426), (2834, 10260025), (5450, 5335213), (7085, 4104010), (14170, 2052005), (35425, 820802), (70850, 410401)]