24795855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 53068800

約数和(自身を除く): 28272945

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1381, 1995, 2565, 3591, 4143, 5985, 6905, 9667, 12429, 17955, 20715, 26239, 29001, 37287, 48335, 62145, 78717, 87003, 131195, 145005, 183673, 186435, 236151, 261009, 393585, 435015, 551019, 708453, 918365, 1180755, 1305045, 1653057, 2755095, 3542265, 4959171, 8265285, 24795855]

約数ペア:

[(1, 24795855), (3, 8265285), (5, 4959171), (7, 3542265), (9, 2755095), (15, 1653057), (19, 1305045), (21, 1180755), (27, 918365), (35, 708453), (45, 551019), (57, 435015), (63, 393585), (95, 261009), (105, 236151), (133, 186435), (135, 183673), (171, 145005), (189, 131195), (285, 87003), (315, 78717), (399, 62145), (513, 48335), (665, 37287), (855, 29001), (945, 26239), (1197, 20715), (1381, 17955), (1995, 12429), (2565, 9667), (3591, 6905), (4143, 5985)]