55787193

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 101836800

約数和(自身を除く): 46049607

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 693, 711, 869, 1019, 1659, 2607, 3057, 4977, 6083, 7133, 7821, 9171, 11209, 18249, 21399, 33627, 54747, 64197, 78463, 80501, 100881, 235389, 241503, 563507, 706167, 724509, 885511, 1690521, 2656533, 5071563, 6198577, 7969599, 18595731, 55787193]

約数ペア:

[(1, 55787193), (3, 18595731), (7, 7969599), (9, 6198577), (11, 5071563), (21, 2656533), (33, 1690521), (63, 885511), (77, 724509), (79, 706167), (99, 563507), (231, 241503), (237, 235389), (553, 100881), (693, 80501), (711, 78463), (869, 64197), (1019, 54747), (1659, 33627), (2607, 21399), (3057, 18249), (4977, 11209), (6083, 9171), (7133, 7821)]