26649675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 52739680

約数和(自身を除く): 26090005

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 3037, 8775, 9111, 15185, 27333, 39481, 45555, 75925, 81999, 118443, 136665, 197405, 227775, 355329, 409995, 592215, 683325, 987025, 1065987, 1776645, 2049975, 2961075, 5329935, 8883225, 26649675]

約数ペア:

[(1, 26649675), (3, 8883225), (5, 5329935), (9, 2961075), (13, 2049975), (15, 1776645), (25, 1065987), (27, 987025), (39, 683325), (45, 592215), (65, 409995), (75, 355329), (117, 227775), (135, 197405), (195, 136665), (225, 118443), (325, 81999), (351, 75925), (585, 45555), (675, 39481), (975, 27333), (1755, 15185), (2925, 9111), (3037, 8775)]