59047820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11953}}^1$

素因数の和:11994

約数の個数: 48

約数和(自身を含む): 140579040

約数和(自身を除く): 81531220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 11953, 23906, 47812, 59765, 119530, 155389, 227107, 239060, 310778, 454214, 621556, 776945, 908428, 1135535, 1553890, 2271070, 2952391, 3107780, 4542140, 5904782, 11809564, 14761955, 29523910, 59047820]

約数ペア:

[(1, 59047820), (2, 29523910), (4, 14761955), (5, 11809564), (10, 5904782), (13, 4542140), (19, 3107780), (20, 2952391), (26, 2271070), (38, 1553890), (52, 1135535), (65, 908428), (76, 776945), (95, 621556), (130, 454214), (190, 310778), (247, 239060), (260, 227107), (380, 155389), (494, 119530), (988, 59765), (1235, 47812), (2470, 23906), (4940, 11953)]