26627265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 56985600

約数和(自身を除く): 30358335

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, 1483, 1995, 2565, 3591, 4449, 5985, 7415, 10381, 13347, 17955, 22245, 28177, 31143, 40041, 51905, 66735, 84531, 93429, 140885, 155715, 197239, 200205, 253593, 280287, 422655, 467145, 591717, 760779, 986195, 1267965, 1401435, 1775151, 2958585, 3803895, 5325453, 8875755, 26627265]

約数ペア:

[(1, 26627265), (3, 8875755), (5, 5325453), (7, 3803895), (9, 2958585), (15, 1775151), (19, 1401435), (21, 1267965), (27, 986195), (35, 760779), (45, 591717), (57, 467145), (63, 422655), (95, 280287), (105, 253593), (133, 200205), (135, 197239), (171, 155715), (189, 140885), (285, 93429), (315, 84531), (399, 66735), (513, 51905), (665, 40041), (855, 31143), (945, 28177), (1197, 22245), (1483, 17955), (1995, 13347), (2565, 10381), (3591, 7415), (4449, 5985)]