47240752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 98993664

約数和(自身を除く): 51752912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 383, 593, 766, 1186, 1532, 2372, 3064, 4744, 4979, 6128, 7709, 9488, 9958, 15418, 19916, 30836, 39832, 61672, 79664, 123344, 227119, 454238, 908476, 1816952, 2952547, 3633904, 5905094, 11810188, 23620376, 47240752]

約数ペア:

[(1, 47240752), (2, 23620376), (4, 11810188), (8, 5905094), (13, 3633904), (16, 2952547), (26, 1816952), (52, 908476), (104, 454238), (208, 227119), (383, 123344), (593, 79664), (766, 61672), (1186, 39832), (1532, 30836), (2372, 19916), (3064, 15418), (4744, 9958), (4979, 9488), (6128, 7709)]