50339968

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2997

約数の個数: 64

約数和(自身を含む): 120686400

約数和(自身を除く): 70346432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 2957, 4256, 5914, 8512, 11828, 17024, 20699, 23656, 41398, 47312, 56183, 82796, 94624, 112366, 165592, 189248, 224732, 331184, 378496, 393281, 449464, 662368, 786562, 898928, 1324736, 1573124, 1797856, 2649472, 3146248, 3595712, 6292496, 7191424, 12584992, 25169984, 50339968]

約数ペア:

[(1, 50339968), (2, 25169984), (4, 12584992), (7, 7191424), (8, 6292496), (14, 3595712), (16, 3146248), (19, 2649472), (28, 1797856), (32, 1573124), (38, 1324736), (56, 898928), (64, 786562), (76, 662368), (112, 449464), (128, 393281), (133, 378496), (152, 331184), (224, 224732), (266, 189248), (304, 165592), (448, 112366), (532, 94624), (608, 82796), (896, 56183), (1064, 47312), (1216, 41398), (2128, 23656), (2432, 20699), (2957, 17024), (4256, 11828), (5914, 8512)]