48830860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14447}}^1$

素因数の和:14482

約数の個数: 36

約数和(自身を含む): 111047328

約数和(自身を除く): 62216468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 14447, 28894, 57788, 72235, 144470, 187811, 288940, 375622, 751244, 939055, 1878110, 2441543, 3756220, 4883086, 9766172, 12207715, 24415430, 48830860]

約数ペア:

[(1, 48830860), (2, 24415430), (4, 12207715), (5, 9766172), (10, 4883086), (13, 3756220), (20, 2441543), (26, 1878110), (52, 939055), (65, 751244), (130, 375622), (169, 288940), (260, 187811), (338, 144470), (676, 72235), (845, 57788), (1690, 28894), (3380, 14447)]