50270649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 85494528

約数和(自身を除く): 35223879

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 61, 113, 143, 183, 187, 221, 339, 429, 561, 663, 671, 793, 1037, 1243, 1469, 1921, 2013, 2379, 2431, 3111, 3729, 4407, 5763, 6893, 7293, 8723, 11407, 13481, 16159, 20679, 21131, 24973, 26169, 34221, 40443, 48477, 63393, 74919, 75823, 89609, 117181, 148291, 227469, 268827, 274703, 351543, 444873, 824109, 985699, 1288991, 1523353, 2957097, 3866973, 4570059, 16756883, 50270649]

約数ペア:

[(1, 50270649), (3, 16756883), (11, 4570059), (13, 3866973), (17, 2957097), (33, 1523353), (39, 1288991), (51, 985699), (61, 824109), (113, 444873), (143, 351543), (183, 274703), (187, 268827), (221, 227469), (339, 148291), (429, 117181), (561, 89609), (663, 75823), (671, 74919), (793, 63393), (1037, 48477), (1243, 40443), (1469, 34221), (1921, 26169), (2013, 24973), (2379, 21131), (2431, 20679), (3111, 16159), (3729, 13481), (4407, 11407), (5763, 8723), (6893, 7293)]