51980992

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4049

約数の個数: 56

約数和(自身を含む): 121980960

約数和(自身を除く): 69999968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 4001, 6496, 8002, 12992, 16004, 28007, 32008, 56014, 64016, 112028, 116029, 128032, 224056, 232058, 256064, 448112, 464116, 812203, 896224, 928232, 1624406, 1792448, 1856464, 3248812, 3712928, 6497624, 7425856, 12995248, 25990496, 51980992]

約数ペア:

[(1, 51980992), (2, 25990496), (4, 12995248), (7, 7425856), (8, 6497624), (14, 3712928), (16, 3248812), (28, 1856464), (29, 1792448), (32, 1624406), (56, 928232), (58, 896224), (64, 812203), (112, 464116), (116, 448112), (203, 256064), (224, 232058), (232, 224056), (406, 128032), (448, 116029), (464, 112028), (812, 64016), (928, 56014), (1624, 32008), (1856, 28007), (3248, 16004), (4001, 12992), (6496, 8002)]