23296455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5720

約数の個数: 48

約数和(自身を含む): 49707840

約数和(自身を除く): 26411385

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 5689, 17067, 28445, 39823, 51201, 73957, 85335, 119469, 199115, 221871, 256005, 358407, 369785, 517699, 597345, 665613, 1109355, 1553097, 1792035, 2588495, 3328065, 4659291, 7765485, 23296455]

約数ペア:

[(1, 23296455), (3, 7765485), (5, 4659291), (7, 3328065), (9, 2588495), (13, 1792035), (15, 1553097), (21, 1109355), (35, 665613), (39, 597345), (45, 517699), (63, 369785), (65, 358407), (91, 256005), (105, 221871), (117, 199115), (195, 119469), (273, 85335), (315, 73957), (455, 51201), (585, 39823), (819, 28445), (1365, 17067), (4095, 5689)]