25892685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 55246464

約数和(自身を除く): 29353779

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, 6323, 18969, 31615, 44261, 56907, 82199, 94845, 132783, 221305, 246597, 284535, 398349, 410995, 575393, 663915, 739791, 1232985, 1726179, 1991745, 2876965, 3698955, 5178537, 8630895, 25892685]

約数ペア:

[(1, 25892685), (3, 8630895), (5, 5178537), (7, 3698955), (9, 2876965), (13, 1991745), (15, 1726179), (21, 1232985), (35, 739791), (39, 663915), (45, 575393), (63, 410995), (65, 398349), (91, 284535), (105, 246597), (117, 221305), (195, 132783), (273, 94845), (315, 82199), (455, 56907), (585, 44261), (819, 31615), (1365, 18969), (4095, 6323)]