53573274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 122803200

約数和(自身を除く): 69229926

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 383, 409, 766, 818, 1149, 1227, 2298, 2454, 3447, 3681, 6894, 7277, 7362, 7771, 14554, 15542, 21831, 23313, 43662, 46626, 65493, 69939, 130986, 139878, 156647, 313294, 469941, 939882, 1409823, 2819646, 2976293, 5952586, 8928879, 17857758, 26786637, 53573274]

約数ペア:

[(1, 53573274), (2, 26786637), (3, 17857758), (6, 8928879), (9, 5952586), (18, 2976293), (19, 2819646), (38, 1409823), (57, 939882), (114, 469941), (171, 313294), (342, 156647), (383, 139878), (409, 130986), (766, 69939), (818, 65493), (1149, 46626), (1227, 43662), (2298, 23313), (2454, 21831), (3447, 15542), (3681, 14554), (6894, 7771), (7277, 7362)]