53881948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7309}}^1$

素因数の和:7429

約数の個数: 24

約数和(自身を含む): 100293200

約数和(自身を除く): 46411252

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7309, 7372, 14618, 29236, 138871, 277742, 555484, 708973, 1417946, 2835892, 13470487, 26940974, 53881948]

約数ペア:

[(1, 53881948), (2, 26940974), (4, 13470487), (19, 2835892), (38, 1417946), (76, 708973), (97, 555484), (194, 277742), (388, 138871), (1843, 29236), (3686, 14618), (7309, 7372)]