53185671

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6977}}^1$

素因数の和:7012

約数の個数: 36

約数和(自身を含む): 96519696

約数和(自身を除く): 43334025

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 6977, 7623, 20931, 48839, 62793, 76747, 146517, 230241, 439551, 537229, 690723, 844217, 1611687, 2532651, 4835061, 5909519, 7597953, 17728557, 53185671]

約数ペア:

[(1, 53185671), (3, 17728557), (7, 7597953), (9, 5909519), (11, 4835061), (21, 2532651), (33, 1611687), (63, 844217), (77, 690723), (99, 537229), (121, 439551), (231, 230241), (363, 146517), (693, 76747), (847, 62793), (1089, 48839), (2541, 20931), (6977, 7623)]