29161340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 67102560

約数和(自身を除く): 37941220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 1901, 3068, 3802, 3835, 7604, 7670, 9505, 15340, 19010, 24713, 38020, 49426, 98852, 112159, 123565, 224318, 247130, 448636, 494260, 560795, 1121590, 1458067, 2243180, 2916134, 5832268, 7290335, 14580670, 29161340]

約数ペア:

[(1, 29161340), (2, 14580670), (4, 7290335), (5, 5832268), (10, 2916134), (13, 2243180), (20, 1458067), (26, 1121590), (52, 560795), (59, 494260), (65, 448636), (118, 247130), (130, 224318), (236, 123565), (260, 112159), (295, 98852), (590, 49426), (767, 38020), (1180, 24713), (1534, 19010), (1901, 15340), (3068, 9505), (3802, 7670), (3835, 7604)]