5305548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 13224960

約数和(自身を除く): 7919412

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 409, 564, 818, 1081, 1227, 1636, 2162, 2454, 3243, 4324, 4908, 6486, 9407, 12972, 18814, 19223, 28221, 37628, 38446, 56442, 57669, 76892, 112884, 115338, 230676, 442129, 884258, 1326387, 1768516, 2652774, 5305548]

約数ペア:

[(1, 5305548), (2, 2652774), (3, 1768516), (4, 1326387), (6, 884258), (12, 442129), (23, 230676), (46, 115338), (47, 112884), (69, 76892), (92, 57669), (94, 56442), (138, 38446), (141, 37628), (188, 28221), (276, 19223), (282, 18814), (409, 12972), (564, 9407), (818, 6486), (1081, 4908), (1227, 4324), (1636, 3243), (2162, 2454)]