26814375

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{227}}^1$

素因数の和:263

約数の個数: 80

約数和(自身を含む): 56981760

約数和(自身を除く): 30167385

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 227, 315, 375, 525, 625, 675, 681, 875, 945, 1125, 1135, 1575, 1589, 1875, 2043, 2625, 3375, 3405, 4375, 4725, 4767, 5625, 5675, 6129, 7875, 7945, 10215, 13125, 14301, 16875, 17025, 23625, 23835, 28375, 30645, 39375, 39725, 42903, 51075, 71505, 85125, 118125, 119175, 141875, 153225, 198625, 214515, 255375, 357525, 425625, 595875, 766125, 993125, 1072575, 1276875, 1787625, 2979375, 3830625, 5362875, 8938125, 26814375]

約数ペア:

[(1, 26814375), (3, 8938125), (5, 5362875), (7, 3830625), (9, 2979375), (15, 1787625), (21, 1276875), (25, 1072575), (27, 993125), (35, 766125), (45, 595875), (63, 425625), (75, 357525), (105, 255375), (125, 214515), (135, 198625), (175, 153225), (189, 141875), (225, 119175), (227, 118125), (315, 85125), (375, 71505), (525, 51075), (625, 42903), (675, 39725), (681, 39375), (875, 30645), (945, 28375), (1125, 23835), (1135, 23625), (1575, 17025), (1589, 16875), (1875, 14301), (2043, 13125), (2625, 10215), (3375, 7945), (3405, 7875), (4375, 6129), (4725, 5675), (4767, 5625)]