24928893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 42868800

約数和(自身を除く): 17939907

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 457, 551, 627, 957, 1371, 1653, 1881, 2871, 4113, 4959, 5027, 6061, 8683, 13253, 15081, 18183, 26049, 39759, 45243, 54549, 78147, 95513, 119277, 145783, 251807, 286539, 437349, 755421, 859617, 1312047, 2266263, 2769877, 8309631, 24928893]

約数ペア:

[(1, 24928893), (3, 8309631), (9, 2769877), (11, 2266263), (19, 1312047), (29, 859617), (33, 755421), (57, 437349), (87, 286539), (99, 251807), (171, 145783), (209, 119277), (261, 95513), (319, 78147), (457, 54549), (551, 45243), (627, 39759), (957, 26049), (1371, 18183), (1653, 15081), (1881, 13253), (2871, 8683), (4113, 6061), (4959, 5027)]