53919288

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1831}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 146468400

約数和(自身を除く): 92549112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 1831, 2454, 3272, 3662, 3681, 4908, 5493, 7324, 7362, 9816, 10986, 14648, 14724, 16479, 21972, 29448, 32958, 43944, 65916, 131832, 748879, 1497758, 2246637, 2995516, 4493274, 5991032, 6739911, 8986548, 13479822, 17973096, 26959644, 53919288]

約数ペア:

[(1, 53919288), (2, 26959644), (3, 17973096), (4, 13479822), (6, 8986548), (8, 6739911), (9, 5991032), (12, 4493274), (18, 2995516), (24, 2246637), (36, 1497758), (72, 748879), (409, 131832), (818, 65916), (1227, 43944), (1636, 32958), (1831, 29448), (2454, 21972), (3272, 16479), (3662, 14724), (3681, 14648), (4908, 10986), (5493, 9816), (7324, 7362)]