5624775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 11145120

約数和(自身を除く): 5520345

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 641, 675, 975, 1755, 1923, 2925, 3205, 5769, 8333, 8775, 9615, 16025, 17307, 24999, 28845, 41665, 48075, 74997, 86535, 124995, 144225, 208325, 224991, 374985, 432675, 624975, 1124955, 1874925, 5624775]

約数ペア:

[(1, 5624775), (3, 1874925), (5, 1124955), (9, 624975), (13, 432675), (15, 374985), (25, 224991), (27, 208325), (39, 144225), (45, 124995), (65, 86535), (75, 74997), (117, 48075), (135, 41665), (195, 28845), (225, 24999), (325, 17307), (351, 16025), (585, 9615), (641, 8775), (675, 8333), (975, 5769), (1755, 3205), (1923, 2925)]