4835810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5506270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 139, 142, 245, 278, 355, 490, 497, 695, 710, 973, 994, 1390, 1946, 2485, 3479, 4865, 4970, 6811, 6958, 9730, 9869, 13622, 17395, 19738, 34055, 34790, 49345, 68110, 69083, 98690, 138166, 345415, 483581, 690830, 967162, 2417905, 4835810]

約数ペア:

[(1, 4835810), (2, 2417905), (5, 967162), (7, 690830), (10, 483581), (14, 345415), (35, 138166), (49, 98690), (70, 69083), (71, 68110), (98, 49345), (139, 34790), (142, 34055), (245, 19738), (278, 17395), (355, 13622), (490, 9869), (497, 9730), (695, 6958), (710, 6811), (973, 4970), (994, 4865), (1390, 3479), (1946, 2485)]